Given the expression 3(4²) + 4 + 16-9, which operation would you perform first?
A. 3×4
B. 4²
C. 4+ 16
D.
16-9

Question

Given the expression 3(4²) + 4 + 16-9, which operation would you perform first?  A. 3x4  B. 4²  C. 4+ 16  D.  16-9

Latifah · Answer

Answer: 4²      Step-by-step explanation:   There is some rule but just remember:  1. parenthesis  2. exponents  3. division/multiplication  4. subtraction/addition

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