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Elden [556K]
3 years ago
12

What is the lcm of 6,15?

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
5 0
The least common multiple is 30.
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Melinda has $22 and plans to save $10 each week. George has $10 and plans to save $13 each week.
Dimas [21]
Lets say Y is the amount they will save.
So Melinda's savings could be described by the equation Y=22+10X, where X is the number of weeks. The same goes to George, but his equation would be Y=10+13X.

To save the same amount, their equations must match:
22+10X = 10+13X
Solving this, one gets
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Answer:

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