3 years ago

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

Mathematics

2 answers:

Helga [31]3 years ago

8 0

44.5
i know this because 12.7 x 3.5= 44.5

Anna [14]3 years ago

4 0

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

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