25-29 ok so first do 9-5 equals 4
Answer:

Step-by-step explanation:
Given

Required
Determine the expression for s
The speed is calculated as:

Substitute S for speed

Let the number of books be b and the time be m.
The expression becomes

Hence, the expression for the scenario is:

Answer:
35 cups of flour is used with 7 cups of sugar
Step-by-step explanation:
Answer:
Choice A. $2,392 is the correct answer :)
Step-by-step explanation: