All the sides of a cube are always the same.
Area = 12 in x 12 in = 144 in^2
Volume = 12 in x 12 in x 12 in = 1728 in^3
Hence, you can confirm all the side of this cube is 12 in.
B is the final and complete answer
Value of x = 19
(8x - 20) = (5x + 37)
3x = 57
x = 19
The bank which will charge a customer more in fees if she writes 18 checks per month, and by how much is Bank A by $0.30
<h3>How to write and solve equation?</h3>
let
Bank A = 2.50 + 0.15x
= 2.50 + 0.15(18)
= 2.50 + 2.7
= $5.20
Bank B = 4 + 0.05x
= 4 + 0.05(18)
= 4 + 0.9
= $4.9
Difference in charges = $5.20 - $4.90
= $0.30
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Step-by-step explanation:nbvbv GeXdsgb