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February 28, 2015

February 28, 2015

Posted by **cindy** on Tuesday, March 29, 2011 at 12:04pm.

erin ate 12 more cookies .what is the fraction total she has eatened now ?

what is the precentage of what she has eatened now?

need alll those answers in 10 min.

- math -
**Henry**, Wednesday, March 30, 2011 at 7:33pmErin has X cookies.

Bal. = X - X/4 = 3X/4.

3X/4 = 18,

3X = 72,

X = 24 Cookies remaining.

Bal. = 18 - 12 = 6 cookies left.

(24 - 6) / 24=18/24 = 3/4 = 0.75 = 75%

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