Answer:


Step-by-step explanation:
we know that
The area of rectangle is equal to

where
L is the length of rectangle
W is the width of rectangle
In this problem we have

substitute

Apply distributive property


Answer:
Step-by-step explanation:
for c it would be 1\8
for E it would be 3\8
8:15 or 8 to 15 would be the ratio because you compare 8 quarters to 15 coins.
1200 ÷ 4 = 300
Each person will receive 300 stock cards.