Evaluate m – n when m = 3.4 and n = –8.7. a. –12.1 b. –5.3 c. 5.3 d. 12.1

1 answer:

7 0

M(3.4) - n(-8.7)

First, substitute in your numbers for m and n. / Your problem should look like: $m(3.4) - n(-8.7)$
Second, subtract 3.4 - -8.7. / Your problem should look like: 12.1

Answer: 12.1 (D)

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