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Semmy [17]
3 years ago
12

Kerion has a beaded necklace business. She can make 15 necklaces in 2 hours how long will it take her to make 45?

Mathematics
2 answers:
love history [14]3 years ago
8 0

6 hours

Hope this helped

kati45 [8]3 years ago
4 0

Answer:

6 hours

Step-by-step explanation:

She can make 15 necklaces in 2 hours. Which means, in another 2 hours, she's going to make another 15 necklaces. So in 2+2 hours, she would be making 15+15 necklaces.

That is, in 4 hours, she would be making 30 necklaces.

And in another 2 hours, another 15 necklaces would be made.

In 4+2 hours, she would have made a total of 30+15 necklaces. Which means, in 6 hours, she would make 45 necklaces.

Another way to get this is:

If she makes 15 necklaces in 2 hours.

Then 45/15 gives 3.

Multiply the 3 to 2 gives 6 hours.

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