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14-03-2021
Mathematics

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14-03-2021

Answer:

x= 1.25 y = 1.75

Step-by-step explanation:

8/5 = 10/ (5+x)

Cross multiplucation

8(5+x) = 5x10

40 + 8x = 50

8x = 10

x = 1.25

8/7 = 10/ (7+y)

Cross multiplication

8(7+y) = 10x7

56+8y = 70

8y = 14

y = 1.75

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