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OpenStudy (anonymous):

Mary is buying several items that cost $128.25 total. She is using a store coupon for 35% off her purchases. She has to pay 4% sales tax. Calculate the total cost of the items.

OpenStudy (anonymous):

Post this in the Math section, not the History section. To get to the Math section, click the "Open Study" logo on the top-left corner. :)

OpenStudy (anonymous):

This is the history section. You may want to post this in the math section. But, i can still help you with this one.

OpenStudy (anonymous):

um........ i can help u with this, but i may not get it right.

OpenStudy (anonymous):

the math section: http://openstudy.com/study#/groups/Mathematics And first you want to deduct the 35% off of the purchases. So 35% off of 128.25.

OpenStudy (anonymous):

Then after you calculate the sales tax. So 4% of the number that 35% of 128.25 produces.

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