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3 years ago

14

Which expression would be easier to simplify if you used the associative property to change the grouping? O A. (170 + 30) – 41 O

B. 3+ (-3) OC. [(-0.1) + (-0.3)] + 2.4 o D. –} + [(-5)+

1 answer:

jekas [21]3 years ago

3 0

Answer:

A.(170+30)-41

Step-by-step explanation:

(170+30)-41=170+(30-41)

200-41=170+(-11)

159=170-11

159=159

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