So the total amount of paper is 4/4 right?
And she kept 3/4.
So we have to minus 3/4 from 4/4.
Because it has the same denominator we need not change it to similar one.So 4-3 is one.
So answer is 1/4
Answer:
90 inches
Step-by-step explanation: 7 feet*12 inches= 84 and .5 feet*12 inches= 6.
84 inches+ 6inches=90inches
It should be around 13 percent I am not totally sure
Simplify

Conditions for the existance of


(otherwise, the one of the denominators would be zero.)
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Simplifying:

Multiply both the numerator and the denominator by


Simplify common factors:
<h2>$64 is the correct answer!</h2>
80 x 0.2 = 16
80 - 16 = 64