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What should be added to (-4/15 + 7/10) to makeit 17 (2) |
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Answer» Answer: 33.56... Step-by-step EXPLANATION: let x be the no. that should be added.. lcm of 15 and 10 is 30.... -8+21+30x/30=34 13+30x=34×30 13+30x= 1020 30x= 1020-13 x=1007/30 x=33.56.... |
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