SOLUTION: Mr. Ramos earned $ 2000 at odd jobs during July, $ 3000 during August and $ 2250 during September. If his average salary for the four months from July through October is to be at l
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Question 484584: Mr. Ramos earned $ 2000 at odd jobs during July, $ 3000 during August and $ 2250 during September. If his average salary for the four months from July through October is to be at least $ 2500, how much must he earn during October?
thank you very much for the answer! :) Answer by jorel1380(3719) (Show Source):
You can put this solution on YOUR website! 4x2500=10000
2000+3000+2250=7250
10000-7250=$2750 Mr. Ramos must earn to average $2500 over 4 months..
