Question

What is the value of the expression?

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−4.2(−2.8+4.5)
a)-30.66 b)-7.14 c)7.14 d) 30.66

Answer 1

the answer is C. 7.14

Answer 2

The answer is -7.14 and i'm not like the person that says oh i took the test or i'm 100% then you get it wrong because those people just want your points. but ill say its -7.14