edoremus1020
edoremus1020 edoremus1020
  • 10-03-2019
  • Mathematics
contestada

I need help with this one 2

I need help with this one 2 class=

Respuesta :

MrsStrong
MrsStrong MrsStrong
  • 18-03-2019

Answer:

Spend $60 and save $40

Step-by-step explanation:

3 parts to 2 parts is a ratio. In total, 2 + 3 = 5 parts. Divide $100 into 5 parts. Each part is $20. If Kailey should spend 3 parts then this equals 3*20 = $60.

She also needs to save 2 parts. 2 parts is 2*20 = $40.

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