Math, asked by Pintu808, 11 months ago

Give me answer please

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Answers

Answered by Farhan555
1

Step-by-step explanation:

Let those numbers in the boxes be w,x,y,z

w+x=8

y×z=9

w×y=21

x-z=5

w+x=x-z+3

w=3-z

multiplying both sides

wy=3y-zy

21=3y-9

y=10

z=0.9

x=5.9

w=2.1

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