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Mathematics, 07.11.2019 10:31 BigSis456

Jimmy's class has 4 jump ropes, and their average length is 112 meters. one jump rope is 34 meters, the second jump rope is 1 meter, and the third jump rope is 212 meters. what is the length of the fourth jump rope?

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Jimmy's class has 4 jump ropes, and their average length is 112 meters. one jump rope is 34 meters,...
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