Answer:
x < 21.9
Step-by-step explanation:
Just follow the same rules as if you were solving for x
<u>14.2 + 15.5</u> + x < 51.6 = Combine like terms
<u>29.7</u> + x < 51.6 = Subtract 29.7 to isolate x
x < 21.9
Answer:
87.5 ft^3
Step-by-step explanation:
Formula:
Volume = length x width x height.
Dimensions:
Length = 3 1/2 ft = 7/2 ft
Width = 5 ft
Height = 2 1/2 ft = 5/2 ft
Substitute and Find Volume:
Volume = (7/2 ft) x (5 ft) x (5/2) ft
Volume = 87.5 ft^3
Answer:
$123.62
Step-by-step explanation:
85.10 + 23.95 + 8.47 = 117.52
117.52 + 100 + 2.50 = 220.02
$343.64 - $220.02 = $123.62