Math, asked by Bodbod227, 5 months ago

what's the answer?
17-3/2=
….x4+9=57

Answers

Answered by Sheba666
0

Answer:

15whole1/2 OR 15.5 & 12

Step-by-step explanation:

17-3/2

(34-3)/2

31/2

15.5 OR 15whole1/2(Ans)

let's imagine that there is a letter/variable y

y×4+9=57

y×4=57-9

y×4=48

y=48÷4

y=12

12×4-9=57(Ans)

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