12 laps in 36 min how many in an hour

Answers

Answer 1

Answer: First, do 36/12 to find out how many laps you can run in a certain amount of minutes. It is 1 laps per 3 minuted. Then, do 3 times 20 because 60 minutes is in an hour. Then, 1 times 20 is 20. 20 laps is the correct answer.

Answer 2

Answer: First divide 36 by 12
Then you should get 3
So now you know 3 laps in 1 minute

Nom times 60(1 hour)
By 3(laps per minute)

Now you should get 180

So now you know 180 laps per hour

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What is 1/3 times 8 in simplest form

Answers

1/3 x 8/1 = 8/3 = 2 2/3

The table shows the number of pages that Cindy can read in different amounts of time.Number of Minutes 8 12 20
Number of Pages Read 10 15 25
What is the constant of proportionality?
0.75
0.8
1.25
1.5

Answers

Yes really simple, y is the bottom 10 15 and 25 well in a graph y is on the top so put y on top of x and divide. SO 10 divided by 8 15 divided by 12 and 25 divided by 20 which all equal 1.25! Now just because I'm only a helping hand doesn't mean I dont know my math! Hope I helped

y=mx
10=m(8)
m=1.25
the constant of proportionality is 1.25

Is -101 any rational or irrational number