Suppose v varies directly as g, and v=36 when g=4. Find v when g =11
36v.......4g
x...........11g
Cross multiply
4x= 36*11
4x= 396
x= 396/4
x= 99
When g=11 V will equal 99
I hope that's help !
you can also doing it another way
4*9= 36v
11*9= 99
If you have questions please ask !
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