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Mathematics 8 Online
OpenStudy (anonymous):

Medal

OpenStudy (anonymous):

Starla bought cloth napkins at an outlet store for $2.75 each, and she also used a $15 off coupon. In the equation below, x represents the number of napkins, and y represents the cost before tax. y = $2.75x - $15 If Starla paid $48.25 before tax, how many napkins did she buy? 4 23 25 18

Mehek (mehek14):

put 48.25 for y

Mehek (mehek14):

48.25 = 2.75x - 15 solve for x

OpenStudy (anonymous):

23?

Mehek (mehek14):

correct

OpenStudy (anonymous):

Thanks so much

Mehek (mehek14):

yw :)

OpenStudy (anonymous):

OOOOOOH I WANT A MEDAL!!!!!!

OpenStudy (anonymous):

oh nvm

OpenStudy (anonymous):

pple alweady got da medal

OpenStudy (anonymous):

lol

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