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11-12-2016
Mathematics

contestada

If a = 3 and b = 5, what is the value of the following expression?
4(a + 2b) - 6

58
47
45
46

Respuesta :

11-12-2016

4(3+2(5))-6
4(3+10)-6
12+40-6
52-6
46

46 is the answer :))

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