Which of the following is the correct formula that can be used to find the surface area of a prism? P = SB + 2h
S = Ph + 2B
B = Sh + 2P
None of the above

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Kristen is wrapping presents for the holidays. she has a box that measures 4 ft. x 2 ft. x 2 ft. how many square feet of wrapping paper does she need to cover the box without overlapping?