Mathematics, 24.05.2021 18:40 matluck7956
the cost in cents for producing x toy cars is 20x + 1200. the toy cars sell for 50 cents each. how many toy cars need to be sold so that the revenue received is at least equal to the production costs?
Answers: 2
Mathematics, 21.06.2019 19:30, taylor511176
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
the cost in cents for producing x toy cars is 20x + 1200. the toy cars sell for 50 cents each. how m...
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