kayleeblanton7410 kayleeblanton7410
  • 24-12-2017
  • Mathematics
contestada

Suppose heather has 7.81 pounds of seed. if it takes 7.1 pounds of seed to plant one acre of grass, how many acres of grass can be planted?

Respuesta :

mattbartlett
mattbartlett mattbartlett
  • 24-12-2017
Set up a proportion:

7.81/x = 7.1/1

Cross multiply:

7.81 = 7.1x

Then divide 7.1 on both sides to isolate x:

1.1 = x

1.1 acres of grass can be planted.
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