donyeagilmore4 donyeagilmore4

03-11-2020
Mathematics

contestada

what number decreased by 3.5 equals 12.7 i have to write an equation then solve the problem

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briannas1424 briannas1424

03-11-2020

44.5
i know this because 12.7 x 3.5= 44.5

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katrinalwhite katrinalwhite

03-11-2020

Answer:

n - 3.5 = 12.7

n=16.2

Step-by-step explanation:

n - 3.5 = 12.7, to solve add 3.5 to both sides

n = 12.7 + 3.5

n=16.2

Answer Link

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