175k views
4 votes
What’s evaluate
12 ab If a = -3b=-7

User Blabdouze
by
8.2k points

2 Answers

2 votes

Answer:

252

Explanation:

12(-3*-7)

12(21)

252

if its wrong im sorry (>_<)

User Marco Papula
by
7.1k points
6 votes

Answer:

252

Explanation:

Put the values where the variables are, then do the arithmetic.

12(-3)(-7)

= -36(-7)

= 252

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A calculator can help.

User Rafael Berro
by
8.7k points