Answer:

Step-by-step explanation:
Given

Required
Solve
We have:

Collect like terms


So:

First, we need to find the total fraction of her raisins she used:
1/4 + 3/8 = 2/8 + 3/8
She used 5/8 of her supply.
Knowing this:
5/8x = 5
We multiply by 8 (the LCD)
5x = 40
x = 8
Her supply was 8 pounds, and after making the food, she now has 3 pounds
Answer:
0.292371705 if A=17
0.258819045 if A=15
Step-by-step explanation:
What are all the other options i dont understand
The answer is 36.
12 / 5 = 2.4
2.4 • 15 = 36
I hope this helps!