Ali and bilal have 125 stickers. Ali and calvin have 305 stickers.If calvin has 3 times as many stickers as bilal, how many tickets does ali have ?
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let ali, bilal and Calvin have x,y,z stickers. then
x+y =125-------(1)
x+z =305
and z=3y
then the equation becomes
x+3y = 305------(2)
solving these 2 equations...
x=35, y=90 and z=270.
hope this helps you
x+y =125-------(1)
x+z =305
and z=3y
then the equation becomes
x+3y = 305------(2)
solving these 2 equations...
x=35, y=90 and z=270.
hope this helps you
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