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Sphinxa [80]
4 years ago
10

How to determine if its a proportional

Mathematics
1 answer:
aleksandr82 [10.1K]4 years ago
6 0

You have to see if they are all moving up at a constant rate. You can check this by subtracting $17.40 from $21.75. It is $4.35. Then multiply $4.35 by 46. If it is not equal to $200.10, then it is not a proportional relationship. When you multiply it, you actually do get $200.1, which is equal to $200.10. So this is a proportional relationship.

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Answer:

A store employs 8 women and 13 men.

Then totally, they have 8 + 13 = 21 employees

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P = 8/21 = ~0.4 = 40%

Hope this helps!

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7 0
3 years ago
a machinest can produce 114 parts in 6 minutes.at this rate,how many parts can the machinist produce in 15 minutes
JulsSmile [24]

The first thing we need to do is find the rate of parts for 15 minutes.

So, we divide 114 parts per 6 minutes and get 19 parts per minute


Then we multiply this rate per minute by 15 minutes

The answer is 285


Attached Work Below:

Part1\\114\div6=19\\\\Part 2\\19\times15=285

7 0
3 years ago
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vladimir2022 [97]
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