jay91201 jay91201
  • 10-05-2016
  • Mathematics
contestada

You and three friends are making a gift basket.You want to keep the cost below $12 per person.Write and solve an inequality that represents the total cost.

Respuesta :

meerkat18
meerkat18 meerkat18
  • 18-05-2016
Given:
You and 3 friends = 4 person
cost below 12 per person

4x < 12*4

4x < 48 This is the inequality

4x < 48
÷4     ÷ 4
x < 12

To check, let x = 10. It is below 12 per person.

4x < 48
4(10) < 48
40 < 48


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