Answer:
Cost of each individual book = $10.5
Step-by-step explanation:
Given:
Cost of 3 book set = $24.81
Amount save = $6.69
Find:
Cost of each individual book
Computation:
Assume:
Cost of each individual book = a
Total cost = 3a
So,
Total cost = $24.81 + $6.69
Total cost = $31.5
3a = $31.5
a = $10.5
<B> is is the opposite side
8 cups of water
Explanation:
2 cups of water = 3 cups of flour
x cups of water = 12 cups of flour
12/3=4
2x4=8
In , represents a constant related to the period of the function. Here's how it's related:
, where is the period of the function.
We're given , so solving for :