Question

Crystal has 121 compact discs that she wants to put into boxes. Each of the

boxes that she brought home holds 25 discs. How many of these boxes will

she need for all of her discs?

O

O

O

O

A. b+ 25 = 121

B. 121 - b = 25

c. 25b 2 121

D. 25b < 121

Answer 1

25b > 121

Explanation:

Crystals has 121 compact discs that she wants to put into boxes. Each of the boxes she brought home can only accommodate 25 discs . The number of box she needs for all her discs can be calculated as follows.

She has 121 compact disc.

number of disc = 121

Each boxes can only hold 25 discs.

Therefore,

Only 25 discs can contain 1 box

Base on the options if b is the number of boxes , 25 multiply by the number of boxes should be greater than the number of disc.

The best option will be

25b > 121