scissorsformyhands scissorsformyhands

20-04-2021
Mathematics

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Mhanifa please help this is my last one !

Mhanifa please help this is my last one class=

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mhanifa mhanifa

20-04-2021

Answer:

9)

7.7/3.6 = 2.3/b
b = 2.3*3.6/7.7
b = 1.08

10)

v/4.9 = 5.4/6.1
v = 4.9*5.4/6.1
v = 4.34

11)

6.3/x = 2.56/9.3
x = 6.3*9.3/2.56
x = 22.89

12)

3.4/x = 2.17/7.7
x = 3.4*7.7/2.17
x = 12.06

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