roserock
roserock
20-06-2017
Mathematics
contestada
First right answer for both gets brain
Respuesta :
FLORC
FLORC
20-06-2017
102+56= 158×2=316+338=654
she spent 654 on rent
71+7=78
y=x/4
78=x-y
plug in
78=x-x/4
78=4x/4-x/4
78=3x/4
312=3x
x=104
he got 104 from mowing the lawn
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