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Mathematics 7 Online
OpenStudy (anonymous):

Lina sold sold 120 packets of fried rice and gave 2/5 of the money recieved RM72.what was the selling price of one packet of the friend rice ?

OpenStudy (anonymous):

what is RM72?

OpenStudy (anonymous):

72 million rupies?

OpenStudy (anonymous):

72 ringgit

OpenStudy (anonymous):

72.00

OpenStudy (anonymous):

ok so if she gave away 2/5 which equals 72 then you have the following equation 2/5=72/x solve for x

OpenStudy (anonymous):

and x is the total money received so after you get x you do x/120 and that is your answer

OpenStudy (anonymous):

tq vry much

OpenStudy (anonymous):

no problem

OpenStudy (anonymous):

|dw:1379612241602:dw|

OpenStudy (anonymous):

you know N is in the same x coordinate as k and the same y coordinate as m so the coordinates of m is (-4,7)

OpenStudy (anonymous):

tq

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