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19-09-2019
Mathematics

contestada

Simplify the following expression: 1/2 (18t) + 2t(9) - 12.

Respuesta :

altavistard altavistard

07-04-2021

Answer:

27t - 12

Step-by-step explanation:

First, multiply 18t by (1/2):

1/2 (18t) + 2t(9) - 12 => 9t + 2t(9) - 12

Next, perform the indicated multiplication, obtaining:

27t - 12

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