Two problems:
(1) no value given for x
(2) I suspect a typo, since there is no "x" term, and two constants.
31.4+3x2-5 Using the order of operations, simplify the expression above. Which of the following is correct?
A. -21
B. -5
C. 5
D. 9
2 answers
I assume that x means multiplication in this problem. 10 - 5 = 5