SOLUTION: Bob and Mary have different Maths classes. Bob said to mary, "I have more of my homework done than you. I did 18 out of 36 problems so far." Mary disagreed saying, "I already did _
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-> SOLUTION: Bob and Mary have different Maths classes. Bob said to mary, "I have more of my homework done than you. I did 18 out of 36 problems so far." Mary disagreed saying, "I already did _
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Question 1133439: Bob and Mary have different Maths classes. Bob said to mary, "I have more of my homework done than you. I did 18 out of 36 problems so far." Mary disagreed saying, "I already did ____ out of 48 so far." What was the least number of problems that Mary must have done to have completed a greater percentage of his assigned homework than Bob? Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! Let = number that makes Mary's % done greater than Bob's
multiply both sides by
Mary must have at least 25 completed out of 48
