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Sasha swam 1212 laps on Tuesday, 1515 laps on Wednesday, 1818 laps on Thursday, and 2121 laps on Friday. If this pattern continues, how many laps will Sasha swim on Saturday?\newline _____ laps

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Full solution

Q. Sasha swam 1212 laps on Tuesday, 1515 laps on Wednesday, 1818 laps on Thursday, and 2121 laps on Friday. If this pattern continues, how many laps will Sasha swim on Saturday?\newline _____ laps
  1. Identify pattern: Identify the pattern in the number of laps Sasha swims each day. From Tuesday to Friday, the laps increase by 33 each day (15−1215-12, 18−1518-15, 21−1821-18).
  2. Calculate Saturday laps: Calculate the number of laps for Saturday by adding 33 to Friday's total. Friday Sasha swam 2121 laps, so Saturday would be 21+3=2421 + 3 = 24 laps.

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