jamal ate 1/4 bag of peanuts. his 3 friends ate equal shares of the remaining peanuts. which expression represents the peanuts that each friend ate?

Answers

Answer 1

Answer:

4/4-1/4 is 3/4 so 3/4 divided by 3 is 1/4 bag of peanuts per friend.

Step-by-step explanation:

Answer 2
Final answer:

To find the expression that represents the peanuts that each friend ate, start with the fraction representing the remaining peanuts after Jamal ate 1/4 bag, which is 3/4. Divide the remaining peanuts equally among the 3 friends by dividing the fraction 3/4 by 3, which gives us 1/4. Therefore, each friend ate 1/4 of the peanuts.

Explanation:

To find the expression that represents the peanuts that each friend ate, we need to follow the steps:

Start with the fraction representing the remaining peanuts after Jamal ate 1/4 bag, which is 1 - 1/4 = 3/4.Divide the remaining peanuts equally among the 3 friends. This can be done by dividing the fraction 3/4 by 3, which gives us (3/4) / 3 = 1/4.

Therefore, the expression that represents the peanuts that each friend ate is 1/4.


Related Questions

On the calculator, click on the graph of y = 3x and trace to view the coordinates. When the x-coordinate is 4, what is the y-coordinate?

Answers

the y-coordinate corresponding to x=4 is 12.

the equation y=3x represents a linear function. A linear function is a type of mathematical relationship where the graph of the function forms a straight line.

The equation y=3x is in slope-intercept form, where y represents the dependent variable (usually plotted on the vertical axis),

x represents the independent variable (usually plotted on the horizontal axis), and 3 represents the slope of the line.

To find the y-coordinate when the x-coordinate is 4 in the equation y=3x, we need to substitute x=4 into the equation and solve for y.

Substituting x=4 into the equation y=3x,

we get: y=3×4=12

So, when x=4, y=12.

Therefore, the y-coordinate corresponding to x=4 is 12.

This means that the point on the graph of y=3x where the x-coordinate is 4 has a y-coordinate of 12.

a scientist has a bottle that is 5/8 full of solution. he used 2/5 of the solution in the bottle for an experiment. how much of a full bottle of solution does he use?

Answers

Final answer:

The scientist used 9/40 of a full bottle of solution.

Explanation:

To find out how much of a full bottle of solution the scientist used, we first need to calculate the amount that is left in the bottle. The bottle is currently 5/8 full, and the scientist used 2/5 of the solution. To calculate the amount left, we subtract the amount used from the initial amount:



Amount Left = Initial Amount - Amount Used



To subtract fractions, we need a common denominator. The common denominator for 8 and 5 is 40:



Amount Left = 5/8 - 2/5



To subtract the fractions, we need to have the same denominator, which is 40:



Amount Left = (5/8) * (5/5) - (2/5) * (8/8)



Amount Left = 25/40 - 16/40



Amount Left = 9/40



Therefore, the scientist used 9/40 of a full bottle of solution.

300% of what number is 51

Answers

Answer:

17

Step-by-step explanation:

Let the number be x.

We know that 3x=51

If we divide both sides by three, we get x=17

17

act like there is a variable in there and youll get 17

Triangle ABC has verrocktes A (2,-1) B ( -3,0) and C ( -1,4) . Find the vertices of the image of triangle and after a translation of 2 units up

Answers

Answer:

A(2,1) , B(-3,2) , C(-1,6)

Step-by-step explanation:

A translation of 2 units up means the y values will be shifted up 2 units

A (2,-1) -> A(2,1)

B (-3,0) -> B(-3,2)

C (-1,4) -> C(-1,6)

The vertices of the image of triangle ABC after a translation of 2 units up are A' (2, 1), B' (-3, 2), and C' (-1, 6), found by adding 2 to the y-coordinate of each original vertex.

The student has asked how to find the vertices of the image of triangle ABC after a translation of 2 units up. To do this, we simply add 2 to the y-coordinate of each vertex of the triangle. Here are the steps for the translation:

For vertex A (2, -1), the new position after translation is A' (2, -1 + 2) or A' (2, 1).

For vertex B (-3, 0), the new position after translation is B' (-3, 0 + 2) or B' (-3, 2).

For vertex C (-1, 4), the new position after translation is C' (-1, 4 + 2) or C' (-1, 6).

Therefore, the vertices of the image of triangle ABC after the translation are A' (2, 1), B' (-3, 2), and C' (-1, 6).

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

i have no clue

Step-by-step explanation:

ask someone else

A 10 metre length of Wood is marked out into 10 equal lengths. How many metres from one end is the third mark?

Answers

3 metres from one end to the third mark

Solution:

Total length of wood = 10 metre

Wood is marked into 10 equal length.

[tex]$\text{Length of each marking}=\frac{\text{Total length}}{\text{Number of marking}}[/tex]

                                     [tex]$=\frac{10}{10}[/tex]

                                     = 1 metre

Length of each marking = 1 metre

Number of metres from one end to third mark = 1 + 1 + 1 = 3 metre

The image of the marking is attached below.

Hence 3 metres from one end to the third mark.

Solve the proportional equation below:
10/2=a/a-9

a. 11.25
b. 7
c. 2
d. 1.125

Answers

Final answer:

To solve the given proportional equation, it simplifies to 5 = a/(a-9), leading to 4a = 45 after simplification and solving, with the solution being a = 11.25.

Explanation:

To solve the proportional equation 10/2 = a/(a-9), we first simplify and then solve for a. The equation simplifies to 5 = a/(a-9). By cross-multiplication, we get 5(a - 9) = a, which simplifies to 5a - 45 = a. Bringing all terms to one side gives 4a = 45, and dividing both sides by 4 gives a = 11.25. Therefore, the correct answer is a. 11.25.

y=2x – 3
4x – 3y = 7

Answers

Answer:

4x - 3(2x - 3)= 7

4x - 6x + 9 = 7

-2x + 9 = 7

-2x = -2

x = 1

y = 2(1)-3= -1

(1,-1)

There are 3 feet in 1 yard. during the first play of a football game, one player runs the ball 10 yards before stepping out of bounds. the coach records the distance in feet and yards

Answers

Answer:

30 feet

Step-by-step explanation:

3 feet times 10 years would be 30. This is because for each yard, the player travels 3 feet.

Answer:

30 feet or 10 yards

Step-by-step explanation:

feet is 1 yard so

to get 10 yards

do 3 feet times 10 to make 30 feet

split 30 feet into yards

1 yard for every 3 feet

30 divided by 3 is 10 yards

Alonso stands 8 yards west of Gregory. He then walks 10 yards north and discovers an arrowhead. How far is the arrowhead from Gregory’s position?

Answers

Answer:

Distance [tex]=\sqrt{164}\ \approx12.80\ yards[/tex]

Step-by-step explanation

Pythagorean theorem :

In a right triangle

[tex](Hypotenuse)^2=(Perpendicular)^2+(base)^2[/tex]

From the diagram

[tex]perpendicular = 10\ yards\\\\Base = 8\ yards \\\\Hypotenuse = distance\ (d)\\\\(d)^2=(10)^2+(8)^2\\(d)^2=100+64\\(d)^2=164\\d=\sqrt{164}\ \approx12.80\ yards[/tex]

THIS IS URGENTE I AM BEING TIMED PLZ HELP, if you answer correct i will mark you brainlyist

Mr. Anderson had $40.95 that he wanted to divide evenly among his seven children. How much should each child receive? Don't forget to include the $ sign.

Answers

Answer:

5.85

Step-by-step explanation:

$40.95 / 7 =5.85

A weather forecast states that there is a 20% probability of rain in the next three days. Describe a simulation you could perform using random numbers to find the experimental probability that it will not rain on any of the next 3 days.

Answers

Final answer:

To simulate the 20% probability of rain over three days, generate a random number between 1 and 100 for each day. Count the trials where all three numbers are between 21 to 100 as 'non-rainy' days. The experimental probability of no rain in three days is the ratio of 'non-rainy' trials to total trials.

Explanation:

Probability is a branch of mathematics that studies randomness and the chance of an event occurring. In this case, we can perform a simulation to experimentally determine the probability that it will not rain on the next 3 days even though there is a forecast of a 20% chance of rain.

One way to perform the said simulation is by using random numbers from 1 to 100. Why? Because probability can be expressed as a percentage, and the range from 1 to 100 encompasses all percentage possibilities (0% to 100%). So, for each day, we can generate a random number in this range. If the generated number falls in the range 1-20 (which represents the 20% predicted chance of rain), we consider that day as a 'rainy day'. If it falls in the range 21-100, we consider it a 'non-rainy day'.

We repeat this process for three days. The experimental probability of it not raining on all three days will be the ratio of favorable outcomes (all three numbers landing in the 'non-rainy day' range) to the total number of trials.

If we perform a large number of these three-day simulations, we'll have a good estimate of the experimental probability. The Law of Large Numbers ensures that as more trials are conducted, the experimental probability will approach the theoretical probability.

Learn more about Probability Simulation here:

https://brainly.com/question/28068247

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If $1800 is invested at 2% interest compounded annually find the total amount in 3 years.

Answers

Answer:

$1910.1744

Step-by-step explanation:

To start we have to calculate how much the total will give us in one year,  for this we divide the number by 100 and multiply it by 102, so we will get that 2%  in one year

(1800 / 100) * (100 + 2) =

18 * 102

1836

Now we will repeat the procedure but instead of using the 1800 we will use the 1836 which will be what we will have when the first year ends.

(1836 / 100) * (100 + 2) =

18.36 * 102

1872.72

Finally we do the same with the new number

(1872.72 / 100) * (100 + 2) =

18.7272 * 102

1910.1744

So  in conclusion putting $1800 at the end of the 3 years we will get $1910.1744

$1910.1744 - $1800 = $110.1744

that is the exact amount of the profit that we will obtain.

Find m<1
A. 57
B. 123
C. 132
D. 93

Answers

Step-by-step explanation:

[tex] \angle 1 [/tex] is the exterior angle of the given [tex] \triangle. [/tex]

Therefore, by remote exterior angle theorem.

[tex] \therefore \: m \angle \: 1 = 60 \degree + 63\degree \\ \\ \huge \red{ \boxed{\therefore \: m \angle \: 1 = 123 \degree }}[/tex]

which is the product of 7/9 and 6?

Answers

Answer:

14/3

Step-by-step explanation:

7       x           6

9                    1

7x6=42

9X1=9

42/9     or 14/3

Final answer:

The product of 7/9 and 6 is 14/3.

Explanation:

To find the product of 7/9 and 6, multiply the numerator (7) by the number (6) and keep the denominator (9) the same.

The calculation is as follows:

(7/9) * 6

= (7 * 6)/9

= 42/9

To simplify the fraction, divide both the numerator and the denominator by their greatest common factor, which is 3.

The simplified answer is: 14/3

I need an answer as soon as possible please! Thank youu

Answers

Answer: 3, 2, 4, 3, 2, 1.

Step by Step Explanation:

These are the 3 equations of a line:

Ax + By = C: Standard form.

y = mx + b: Slope-intercept form.

y - y1 = m(x - x1).

We can see that all of the equations are simply the forms above with numbers plugged in. Equation 3 is not in any of the forms as it is in the form x = my + b, rather than the correct form y = mx + b.

Hope this helps.

Write 10+0.06+0.008 in word form

Answers

Answer:

Ten plus six hundredth plus 8 thousandth equals ten and sixty-eight thousandths

Step-by-step explanation:

0.06 is in the hundredth place

0.008 is in the thousandth place

Answer:

ten plus zero point zero six plus zero point zero zero eight

Step-by-step explanation:

The ten is 10 then plus + and then 0.06 plus + 0.008

I really need Help with this equation Please!!!!

Answers

Answer:

Option D:  - 6;  [tex]$ \textbf{-5}\frac{\textbf{5}}{\textbf{2}} $[/tex];   [tex]$ \textbf{-4}\frac{\textbf{1}}{\textbf{5}} $[/tex].

Step-by-step explanation:

The sequence is defined by:

[tex]$ A(n) = -6 + (n - 1)\bigg( \frac{1}{5} \bigg ) $[/tex]

To find the first term of the sequence simply substitute n = 1.

First term of the sequence:

[tex]$ A(1) = -6 + (1 - 1)\bigg( \frac{1}{5} \bigg ) $[/tex]

        [tex]$ = - 6 $[/tex]

Fourth term of the sequence:

[tex]$ A(2) = -6 + (4 - 1) \bigg ( \frac{1}{5} \bigg) $[/tex]

        [tex]$ = - 6 + 3\bigg( \frac{1}{5} \bigg) $[/tex]

        [tex]$ = \frac{- 30 + 3}{5} $[/tex]

        [tex]$ = \frac{-27}{5} $[/tex]

        [tex]$ = \frac{-25 - 2}{5} $[/tex]

        [tex]$ = - 5 - \frac{2}{5} $[/tex]

        [tex]$ = -5\frac{2}{5} $[/tex]   is the required answer.

Tenth term of the sequence:

[tex]$ A(10) = - 6 + (10 - 1) \bigg( \frac{1}{5} \bigg) $[/tex]

         [tex]$ = - 6 + 9\bigg( \frac{1}{5} \bigg) $[/tex]

         [tex]$ = \frac{-30 + 9}{5} $[/tex]

         [tex]$ = \frac{-21}{5} $[/tex]

         [tex]$ = \frac{-20 - 1}{5} $[/tex]

         [tex]$ = - 4 - \frac{1}{5} $[/tex]

         [tex]$ = -4\frac{1}{5} $[/tex]  is the required answer.

       

       

Step 2 - Identify which formula we use to prove certain properties of polygons.
Below are the properties of triangles/quadrilaterals you’ve been working with closely. Look at the properties given, then match it with the formula you would use to prove it. (​ Hint: think about the type of answers we expect from each of the formulas listed - use your answers from Step 1 to help!)
**You could use each choice more than once!


_____ 1.) Both pairs of opposite sides are congruent.
_____ 2.) Both pairs of opposite sides are parallel.
_____ 3.) Diagonals are congruent.
_____ 4.) Diagonals bisect each other.
_____ 5.) Diagonals are perpendicular.
_____ 6.) Sides of polygon create a right angle.
_____ 7.) A triangle is isosceles/equilateral.

a.) Midpoint Formula
b.) Slope Formula
c.) Distance Formula


Answers

Properties of polygons.

Step-by-step explanation:

(1) Both pair of opposite sides are congruent.          Distance Formula

(2) Both pairs of opposite sides are parallel.            Slope Formula

(3) Diagonals are congruent .                                    Distance Formula

(4)  Diagonals bisect to each other.                          Midpoint Formula

(5) Diagonals are perpendicular.                               Slope Formula

(6)  Sides of polygon create a right angle.                Slope Formula

(7) A triangle is isosceles /equilateral.                      Distance Formula

You have decided to purchase a new Toyota 4Runner for $25,635. You have promised your daughter that the SUV will be hers when the car is worth $10,000. According to your car dealer, the SUV will depreciate in value approximately $3000 per year.
a) Write a linear equation in which y represents the total value of the car and x represents the age of the car,

Answers

The linear equation representing the value of the car as it depreciates over time is y = -3,000x + 25,635, where y is the value of the car and x is the age of the car in years.

To write a linear equation that describes the depreciation of the SUV over time, we define two variables: y represents the total value of the car at any time x, where x represents the age of the car in years.

The car is purchased for $25,635 and depreciates at a rate of $3,000 per year, which means that the value of the car decreases by a constant amount each year. We can write this situation as a linear function:

Linear Depreciation Equation:

y = -3,000x + 25,635

Here, the y-intercept is $25,635 (the value of the car at the time of purchase when x is zero), and the slope is -$3,000 (the rate at which the value of the car decreases per year).

which doesn't round to 4.7 4.746, 4.733, 4.647, or 4.680

Answers

Answer: 4.647

Step-by-step explanation:

The 4 in the hundredths place, or before the 6, is less than 5 so it will not round the 6 to a 7, therefore making it not round to 4.7

A grocer has two kinds of candies, one selling for 40 cents a pound and the other for $1.40 per pound. How many pounds of each kind must he use to make 100 pounds worth 85 cents a pound?

Answers

Answer: 55 lbs of $0.40 and 45 lbs of $1.40

Step-by-step explanation:

Let's say that we have two buckets, one that weighs x pounds and the candies in it are $0.40 per pound and another that weighs 100-x pounds (because we know the two added together must be 100 pounds) and the candies in it are $1.40 per pound.

There is a third bucket that is made when you combine the two, it weighs 100 pounds and the candies in it are $0.85. Multiply the cents per pound by the pounds of the candy for each bucket and you get this equation:

0.4 * x + 1.4 (100-x) = 0.85 * 100

Solve!

0.4x + 140 - 1.4x = 85

-x + 140 = 85

-x = -55

x = 55

From this we get that 100 - x = 45.

So, the answer is 55 lbs of $0.40 and 45 lbs of $1.40

ANSWER: 55 lbs of $0.40 and 45 lbs of $1.40

Step-by-step explanation:

Let's say that we have two buckets, one that weighs x pounds and the candies in it are $0.40 per pound and another that weighs 100-x pounds (because we know the two added together must be 100 pounds) and the candies in it are $1.40 per pound.

There is a third bucket that is made when you combine the two, it weighs 100 pounds and the candies in it are $0.85. Multiply the cents per pound by the pounds of the candy for each bucket and you get this equation:

0.4 * x + 1.4 (100-x) = 0.85 * 100

Solve!

0.4x + 140 - 1.4x = 85

-x + 140 = 85 .

-x = -55

x = 55

From this we get that 100 - x = 45.

So, the answer is 55 lbs of $0.40 and 45 lbs of $1.40

hope this helped pls mark my brainliest

GYMNASTICSLOVE on brainly.com

pronouns:she/they

Solve for e and f please

Answers

Answer:

Step-by-step explanation:

180-78=102

102÷2=51

E=51

The graph shows the number of Internet downloads of a song compared to the number of times it is played on the radio.

What can you conclude from the data? Check all that apply.
A)The number of times a song is played on the radio affects its number of downloads.

B)Increased radio play affects the download demand for all songs equally.

C)Even though there was very high radio play, the downloads of one song remained very low.

D)In general, increased radio play does not affect the number of downloads.

Answers

Answer: a,c

Step-by-step explanation:

Answer:

A .. C

Step-by-step explanation:

What is the value of x?

Answers

Answer:

9

Step-by-step explanation:

The two triangles [tex]\triangle MNP\sim \triangle RST[/tex].

Therefore the corresponding sides are proportional.

[tex]\frac{|ST|}{|PN|} =\frac{|TR|}{|MP|}[/tex]

From the diagram |MP|=4, |PN|=3, |MN|=5 |ST|=x and |TR|=12.

Let us substitute the values and solve for x.

[tex]\frac{12}{4}=\frac{x}{3}[/tex]

Multiply both sides by 3 to get:

[tex]3*\frac{12}{4}=\frac{x}{3}*3[/tex]

This implies that:

[tex]9=x[/tex]

Therefore x=9

Does anyone know this?

Answers

Answer:  yes

Step-by-step explanation:

Answer:

10 degrees

Step-by-step explanation:

Divide 360 by however many sides or angles are within the polygon.

360/x

360/36

10

Vocabulary How can you tell if
a
fraction is a unit fraction?

Answers

When the fraction 1 is in the numerator.
For example: 1/8 or 1/100

A unit fraction is a fraction with a numerator of 1 and a positive integer denominator. Identifying unit fractions involves ensuring the numerator is 1. Examples include 1/2, 1/3, and 1/5.

A unit fraction is a fraction where the numerator is always 1, and the denominator is a positive integer. This means that a fraction of the form 1/b, where b is a positive integer, qualifies as a unit fraction. For example, 1/2, 1/3, and 1/5 are unit fractions because the numerators are all 1.

When working with fractions, it's important to understand their components. The numerator (top number) represents how many parts you have, while the denominator (bottom number) tells you into how many equal parts the whole is divided. This rule helps identify unit fractions, as the numerator must always be 1.

To summarize, determining unit fractions is straightforward: check if the numerator is 1 and the denominator is a positive integer. If both conditions are met, you have a unit fraction.

Determine if the ordered pair (-2, 1) is a solution
of 2x – y=-3.

Answers

Answer: no because 2 times -2 equals -4 and -4 - 1 = -5 not -3.

what is 8.7
7 reapeating forever
as a fraction
also answer fast and the explanation Is not needed
THANKS

Answers

Answer:

55

Step-by-step explanation:

the answer is 8 7/9, or 79/9

What is -1/4(×+2)+5=-×

Answers

First distribute the -1/4 to the variables in the parentheses. Your new equation is -1/4x - 1/2 +5= -x. Next combine like terms to get -1/4x +4 1/2=-x. Then add -1/4x to both sides to get 4 1/2 = -3/4x. Next multiply both sides by -4/3 to cancel out the -3/4 next to the x. Your solution is x=-6.
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