Simplify.
-$$12 + ( - 20 ) - 10$$
A) 2
B) $- 18$
C) 42
D) 18

Name: Simplify. -\[12 + ( - 20 ) - 10\] A) 2 B) $- 18$ C) 42 D) 18
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Question

Quizplus · Accepted Answer

To simplify, start with the addition and subtraction inside the parentheses: 
$$12 + ( - 20 ) - 10 = 12 - 20 - 10$$
Then, combine the -20 and -10: 
$$12 - 20 - 10 = -18$$
Therefore, the answer is choice letter B, $-18$.

Simplify - 12+(−20)−1012 + ( - 20 ) - 1012+(−20)−10 A) 2 B)

Simplify
- $12 + ( - 20 ) - 10$ A) 2
B)