Answer:
I can't you didn't give the names of points on the line
Step-by-step explanation:
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:
two
Step-by-step explanation:
A ratio compares the relative sizes of two quantities .
The answer fam is.........12(x + 3)