SOLUTION: Veronica wants to purchase a radio that costs $250. She saves $10 the first month and increases that amount by $5 each month. How long will it take her to save $150?

Question 397747: Veronica wants to purchase a radio that costs $250. She saves $10 the first month and increases that amount by $5 each month. How long will it take her to save $150?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!



Hi,

Question Sets Up a sequence {10,15,20,25,30,35,40...)of the savings amount

as months progress.





 = $135  

 = $175 

will take 7 months to at have at least $150

 

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