What is the value of this expression - 4.2(-2.8+4.5)
2 answers:
Answer:
7.14
Step-by-step explanation:
Although there's more than one way in which to approach this problem, the best way is to perform the addition inside parentheses first:
- 4.2(-2.8+4.5) = -4.2(1.7) = 7.14
-7.14 it the answer booooooooooooooohhhhhhh
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Step-by-step explanation:
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