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Mathematics 20 Online
OpenStudy (anonymous):

can you check this for me

OpenStudy (anonymous):

Gretta sells photo albums in her store for twelve dollars and fifty cents. Her wholesale price on each album is 8 dollars. What is the percent of increase for the markup on each album? Is it 15.6

OpenStudy (anonymous):

does it give options case tht can hlp alot:]

Directrix (directrix):

[(12.50 - 8)/8 ] times 100 = ?

OpenStudy (anonymous):

ten percent fifteen point six percent sixty-four percent fifty-six point two five percent

OpenStudy (anonymous):

its 64% i beleive:]

Directrix (directrix):

I disagree with 64%.

Directrix (directrix):

[(12.50 - 8)/8 ] times 100 = 56.25 % --> it does seem too high.

OpenStudy (anonymous):

what do you think it is?

OpenStudy (anonymous):

you have to...8/12.5 to find the percent difference then u get 64%

Directrix (directrix):

8 + .5625(8)= $12.50. So, 56.25% is correct.

Directrix (directrix):

@Chooch146 Are you using this formula? See attached.

OpenStudy (anonymous):

No

OpenStudy (anonymous):

oh well @yoyogators mail me when you find out wht the real answer is please:]

OpenStudy (anonymous):

the answer is 56.25

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