Answer:
k = -2.
Step-by-step explanation:
Squaring both sides -9k = 16 - k
Add k to both sides:
-8k = 16
Divide both sides by -8:
81
by dividing the smallest number from the bigger number to get the last house
its 1
got it right o the test
it's D. I think 105 cubic feet
s=-2
