math289 math289

03-11-2015
Mathematics

contestada

how do you solve k/2+9=30

Respuesta :

shaelaff shaelaff

03-11-2015

k/2+9=30 -9 -9 k/2=21 *2 *2 k=42

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03-11-2015

If you would like to solve the equation k / 2 + 9 = 30, you can calculate this using the following steps:

k / 2 + 9 = 30
k / 2 = 30 - 9
k / 2 = 21 /*2
k = 21 * 2
k = 42

The result is 42.

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