gabillashagp2bchn gabillashagp2bchn
  • 10-09-2018
  • Mathematics
contestada

Please help me on 7 and 8?!?

Please help me on 7 and 8 class=

Respuesta :

ltheiler609 ltheiler609
  • 11-09-2018

7)

3 quarters because 3+12= 15 and 15/5=3

34=.5x+.75y

8)

18 x .5=9

21-9=12

12/.75=16

16+18=34

18 muffins

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