SOLUTION: Lea needs at least $240 to buy new headphones. She has already saved $20.
She earns $14 per car that she washes. What is the least number of cars she can
wash to buy the headph
Algebra.Com
Question 1134533: Lea needs at least $240 to buy new headphones. She has already saved $20.
She earns $14 per car that she washes. What is the least number of cars she can
wash to buy the headphones. Write an inequality and solve it.
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
20+14c>=240
14c>=220
c>=16, 16 cars
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