Answer:
There are 9,313,920 inches in 147 miles
Step-by-step explanation:
No one is going to be a great way to start a
1 square inch = 2.54^2 = 6.4516 square cms
So 5.60 in^2 = 6.60 * 6.4516 = 36.13cm^2 to nearest hundredth
8x - 9x²y + 7y² - 2x⁴
-2x⁴ - 9x²y + 8x + 7y²