If x/y=4 and y is not 0, what percentage (to the nearest percent) of x is 2x-y?
Created: 6 years ago |
Updated: 2 years ago
best des
Here, x / y = 4
or, x = 4y
or, 2x = 8y
or, 2x - y = 8y - y
or, 2x - y = 7y
Now, (2x - y) / x = 7y / 4y
or, 2x - y = 7 / 4 x 100%
So, 2x - y = 175% of x
Md Azizur Rahman
Founder of Satt
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