What is the value of the expression?

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

Question

mrcodester2005 mrcodester2005

29-11-2017
Mathematics

contestada

What is the value of the expression?

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

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A customer pays 50 dollars for a coffee maker after a discount of 20 dollars What is the original price of the coffe maker?

nialljhoran nialljhoran · Answer 1 · 2017-11-29T20:24:38+01:00

nialljhoran nialljhoran

29-11-2017

the answer is C. 7.14

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kenoknox kenoknox · Answer 2 · 2019-10-25T16:33:31+02:00

kenoknox kenoknox

25-10-2019

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

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What is the value of the expression? ​ −4.2(−2.8+4.5) a)-30.66 b)-7.14 c)7.14 d) 30.66

Respuesta :

Otras preguntas

What is the value of the expression?

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