stephgee01 stephgee01
  • 04-09-2019
  • Mathematics
contestada

The total cost of 2 jackets and 3 shirts is $225. The cost of a jacket is three times the cost of a shirt. Find the cost of a jacket and a shirt

X= cost of a jacket
Y= cost of a shirt

Respuesta :

salatulmaghrib
salatulmaghrib salatulmaghrib
  • 04-09-2019
X=3Y
2X+3Y=225
2(3Y)+3Y=225
25=Y
X=75

X+Y=100
Answer Link
himmat
himmat himmat
  • 04-09-2019
X+y=100 is the answer
Answer Link

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