Solve the problem.An open box is to be constructed from a square sheet of plastic by removing a square of side 2 inches from each corner and turning up the sides. If the box must have a volume of 242 cubic inches, what is the length of one side of the open box?

A. 11 in.
B. 15 in.
C. 10 in.
D. 13 in.


Answer: A

Mathematics

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Solve the problem.After receiving a discount of 13.5% on its bulk order of typewriter ribbons, John's Office Supply pays $4,671. What was the price of the order before the discount? Round to the nearest dollar.

A. $4,040 B. $5,400 C. $4,274 D. $5,302

Mathematics

Find the general form of the equation for the line with the given properties.Slope = - ; containing the point (4, 2)

A. 2x + 7y = 22 B. 2x - 7y = 22 C. 7x + 2y = -22 D. 2x + 7y = -22

Mathematics

Provide an appropriate response.Say the answer in the back of the book is -(x + 5)(x - 8). Is (x + 5)(8 - x) also correct?

A. Yes. B. No.

Mathematics

Compute the product.

A.

B.

C.

D.

Mathematics