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  • ...d as combinations of one or more of her coins. How many 10-cent coins does Claudia have?
    12 KB (1,900 words) - 18:51, 31 August 2024
  • ..., and 2 yellow marbles. Carol takes 2 marbles from the box at random; then Claudia takes 2 of the remaining marbles at random; and then Cheryl takes the last
    13 KB (2,117 words) - 12:33, 24 August 2023
  • ...d as combinations of one or more of her coins. How many 10-cent coins does Claudia have? Let Claudia have <math>x</math> 5-cent coins and <math>\left( 12 - x \right)</math> 10-
    2 KB (359 words) - 15:36, 11 July 2024
  • ..., and 2 yellow marbles. Carol takes 2 marbles from the box at random; then Claudia takes 2 of the remaining marbles at random; and then Cheryl takes the last If Cheryl gets two marbles of the same color, then Claudia and Carol must take all four marbles of the two other colors. The probabili
    2 KB (317 words) - 23:08, 24 August 2024