Answer:
58 inches²
Step-by-step explanation:
The formula for the surface area of a net rectangular prism is:

l is length
w is width
h is height



Answer:
30 miles is the answer
Step-by-step explanation:
i have done took the test before
Answer:
D. 2.2m + 4.5
Step-by-step explanation:
Answer:
Not possible
Step-by-step explanation:
By definition, all whole numbers are non-negative.
Answer:
378.33 minutes
Step-by-step explanation:
From the question, we're told that
Length of the side of the square, l = 4 m
Then the current volume of water = (4 m)³ = 64 m³3 = 64,000 Liters
64,000 + [∫(20 - t) dt from 0 to t] = 0, solving the integral, we have
20t - (t^2)/2 = -64,000, multiplying all by 2 so as to eliminate the fraction
40t - t^2 + 128,000 = 0
t^2 - 40t - 128,000 = 0, on solving the quadratic equation(using general formula), we find that
t = 378.33 minutes