Evaluate the expression with x = 100.

(50 - x) - (7 + x)

A. -43
B. 57
C. -157

Question

Evaluate the expression with x = 100.

(50 - x) - (7 + x)

            A.        -43
            B.        57
            C.        -157 <--- MY ANSWER
            D.        28.5




 3.        Two sides of a rectangular picture frame are each 7 inches shorter than the other two sides.  The perimeter of the picture frame measures 88 inches.  What is the length of the shortest two sides of the frame?

            A.        25.5 in.
            B.        30 in.<---- MY ANSWER
            C.        18.5 in.
            D.        37 in.

anonymous · Answer

option c for first question.

anonymous · Answer

1st question is correct but #3 isn't

anonymous · Answer

Is it a

anonymous · Answer

not gonna play that game... show me your work and i'll let you know if you made any errors

anonymous · Answer

7  times 88

anonymous · Answer

not exactly.  draw a pic and put your info on it and see what you can come up with

anonymous · Answer

nvm i got it thanks for helping