18 is the answer im pretty sure if its wrong im sorry
Answer:
3000
Step-by-step explanation:
Whenever you are given a scale factor, that factor will apply to each dimension and because area is a two dimensional measurement, you multiply the area by 5 twice (so x5 x5). This means the new area would be 154x5^2. The new area of the photograph is 3850 square inches.
10 x 7 = 70
1 x 7 = 7
9 x 7 = 70 - 7
9 x 7 = 63
You need to take away 4 degrees from 92.
"Take away" means subtraction.
92 - 4
The answer is option C.
