Mathematics, 16.10.2020 08:01, babygirl1015jm

Which is equivalent to the following expression? 4(9m + 3) + 9 - 2(3m)
a. 16m + 9
b. 30m + 21
c. 30m + 9
d. 42m +21

Answers: 3

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Which is equivalent to the following expression? 4(9m + 3) + 9 - 2(3m)
a. 16m + 9
b. 30...