4 years ago

For what value of a does 9 equal 1/27 a + 3

Mathematics

2 answers:

Yakvenalex [24]4 years ago

6 0

Answer:

a = 162

Step-by-step explanation:

9 = 1/27 a +3

Subtract 3 from each side

9-3 = 1/27 a +3-3

6 = 1/27 a

Multiply each side by 27

6*27 = 1/27 a *27

162 = a

expeople1 [14]4 years ago

5 0

Answer:

a = 162.

Step-by-step explanation:

1/27 a + 3 = 9

1/27 a = 9 - 3 = 6

Multiply both sides by 27:

a = 6 * 27

a = 162.

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For what value of a does 9 equal 1/27 a + 3​

For what value of a does 9 equal 1/27 a + 3