Combine like terms
6x + 9 - 16x
6x - 16x = -10x
-10x + 9 = -21
-9 -9
-10x = -30
-10x/-10 = -30/-10
x = 3
Answer: x = 3
Area, A = Width, W* Height, H
Therefore,
W = A/H
Options:
At H = 4 ft, W = 60/4 = 15 ft
At H = 5 ft, W = 60/5 = 12 ft
At H = 6 ft, W = 60/6 = 10 ft
Proportions have two fractions so the answer is ratios.
Hope it helps :)
Answer:
$68.97
Step-by-step explanation:
57 x 0.06 = 3.42
57 + 3.42 = 60.42
57 x 0.15 = 8.55
60.42 + 8.55 = 68.97
Answer:
x=9
Step-by-step explanation:
