Answer:
1,200+300=1,500
Step-by-step explanation:
Answer:
12.6 square feet
Step-by-step explanation:
So first we set it up:
18ft is 100% of the original
and the area of the copies are 70%
Copies: x
x/70 = 18/100
70(18) = 1260
1260/100 = 12.6
x = 12.6
idk how to help you sorry :(
fifty five hundredths is equal to 0.55