L5ex6yvsoccereEspick L5ex6yvsoccereEspick

15-09-2016
Mathematics

contestada

evaluate the expression if a = 9 and b = 2. 5(a 3b) 20 51 70 75

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nobillionaireNobley nobillionaireNobley

18-09-2016

5(a + 3b) = 5(9 + 3(2)) = 5(9 + 6) = 5(15) = 75

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