1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Jobisdone [24]
3 years ago
15

Rachel is packing up her room to move to a new city.Together,all the books on her bookshelf weigh 85 pounds.She wants to divide

the books among 4 boxes,so that each box will weigh the same amount.
How many pounds of books will be in each box?
Mathematics
1 answer:
attashe74 [19]3 years ago
3 0

Answer:

21.25

Step-by-step explanation:

85/4 = 80/4+5/4 = 20 + 1 + 1/4 = 21 + 0.25 = 21.25

You might be interested in
Alex has 1/3 of a candy bar. He wants to share what he has left of his candy bar with his 2 friends, so that all three of them g
yulyashka [42]

If the 1/3 candy is shared into three equal parts. Then the fraction of the candy bar will each kid get will be 1/9.

<h3>What is division?</h3>

Division means the separation of something into different parts, sharing of something among different people, places, etc.

Alex has 1/3 of a candy bar.

He wants to share what he has left of his candy bar with his 2 friends so that all three of them get equal portions.

Then the fraction of the candy bar will each kid get will be

\rightarrow \dfrac{1/3}{3}\\\\\rightarrow  \dfrac{1}{3\times3}\\\\\rightarrow  \dfrac{1}{9}

More about the division link is given below.

brainly.com/question/369266

#SPJ1

7 0
2 years ago
There is a bag filled with 4 blue and 5 red marbles.
Oxana [17]

Answer:

1/9

Step-by-step explanation:

there are 9 marbles in all so the probability of getting 1 blue marble would be 1/9

7 0
3 years ago
Find the area of this figure. use 3.14 for pi.​
Ganezh [65]
The square would be 100.
The semicircle you will use the formula πr^2/2.
That would mean you would take the 3.14x5^2/2.
(3.14x5x5)/2
(3.14x25)/2
78.5/2
=39.25
So the total area would be 139.25
7 0
3 years ago
If a quantity increases by 25% and then decreases by 25%, will that result be the original quantity? Explain.
Helen [10]
It depends if its decreasing 25% of the original quantity or decreasing by 25% of the quanity that is after already increasing by 25%.
5 0
3 years ago
zacharias is using the quadratic formula to solve the equation 0 = –2x2 5x – 3. he begins by substituting as shown. quadratic fo
Mice21 [21]
<span>the equation -2x² + 5x -3=0, we notice that the sum of the coefficient equals 0, -2+5-3=0, if such a case happens, the solution of the previous equation will be, x=1 (always) and x= c/a, a=-2, and c=-3, so x=-3/-2, finally, the answer is: the 2 in the denominator should be -2</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • During strenuous exercise, an athlete can burn 12 calories per minute on a treadmill and 8.5 calories per minute on an elliptica
    8·1 answer
  • Rapid Rental Car charges a $30 rental fee, $15 for gas, and $0.65 per mile driven. For the same car, Capital Cars charges $35 fo
    5·1 answer
  • Write the equation 4x + 8y = -24 in slope-intercept form
    6·1 answer
  • I need help please me!!!
    14·2 answers
  • The length of a TV is 16/9 times the width. The length of Mrs. Hoang's new TV is 32. What is the width?
    13·1 answer
  • Plz help with these.
    11·1 answer
  • Find the area of the triangle. Round your answer to the nearest tenth.
    7·1 answer
  • MARKING BRAINLIEST!!
    14·2 answers
  • Solve for x -5(x-4)=-30
    14·1 answer
  • What is the missing value in the table below?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!