112ft squared since to find the area of a rectangle you have to do length times width and 15*8 gives you 112
Answer:
B
Step-by-step explanation:
Answer:
jniancun
Step-by-step explanation:
bhuybhubujb
dvvwdvwde
dvdv
Combine like terms
-7y² + 6y² - 2y² = -3y²
4y + (-5y) - (-9y) = 4y - 5y + 9y = 8y
9 + 9 - (-2) = 9 + 9 + 2 = 20
-3y² + 8y + 20 is your answer
hope this helps
