leondramorgan
leondramorgan leondramorgan
  • 07-12-2014
  • Mathematics
Answered

At the donut shop the cost for a dozen donut holes and a glass of milk is $3.45. The cost for 2 dozen donut holes and 5 glasses of milk is $11.25. Which pair of equations can be used to determine d, the cost of a dozen donuts holes, and m, the cost of a glass of milk?
d + m = 3.45
2d + 2m = 11.25

d + m = 11.25
5d + 5m = 3.45

d + m = 3.45
5d + 2m = 11.25

d + m = 3.45
2d + 5m = 11.25

Answer :

cmcminferno80
cmcminferno80 cmcminferno80
  • 07-12-2014
the last set is the set you are looking for
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