sinxsterkv sinxsterkv

02-02-2021
Mathematics

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If 65 + a = 71, then a =
If a= 9 then 5a =

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nlatkinson30 nlatkinson30

02-02-2021

Answer:

a = 6 5a=45

Step-by-step explanation:

part 1) 65 + a =71

a = 71 -65

a = 6

part 2) if a = 9 then 5a = 5x9 = 45

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