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15% of x is 45 what is 20% of x

 Jan 27, 2015

Best Answer 

 #1
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15% of x is 45 what is 20% of x

So

.15x = 45    divide by .15 on both sides

x = 45/.15 = 300

And 20% of 300 = .20 x 300  = 60

 

 Jan 27, 2015
 #1
avatar+128707 
+5
Best Answer

15% of x is 45 what is 20% of x

So

.15x = 45    divide by .15 on both sides

x = 45/.15 = 300

And 20% of 300 = .20 x 300  = 60

 

CPhill Jan 27, 2015

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