Answer:
in negative exponent is 2^-3
11,520 yds, you multiply the numbers
-1.6 - 0.3
I hope this hepled you and that the answer is correct
Answer:
y = 6
Step-by-step explanation:

y^2 + 36y - 252 = 0
(y-6)(y+42) = 0
y = 6 (accettable)
y = -42 (not accettable)