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Irina18 [472]
2 years ago
5

The Boy scouts spent 10/12 hour doing their daily exercises. They only used 1/4 hour in hiking in. How much time did they use fo

r other body exercise?
Mathematics
2 answers:
dimaraw [331]2 years ago
5 0

Answer:

35 minutes

Step-by-step explanation:

First, we can convert everything to minutes.

10/12 of an hour

60 minutes = 1 hour

1/12 of an hour = 60/12 minutes = 5 minutes

10/12 of an hour = 1/12 of an hour * 10 = 50 minutes

1/4 hour = 1/4 of 60 minutes = 15 minutes

time doing daily exercises - time doing hiking = time doing other body exercises = 50 minutes - 15 minutes = 35 minutes

KengaRu [80]2 years ago
4 0

Answer:

35

Step-by-step explanation:

10/12 of an hour/60 minutes = 50 minutes so they spent that amount of time doing daily exercises

1/4 of an hour/60 minutes = 15 minutes so they spend that time hiking

subtract the 15 mins of hiking from the total 50 of exercises = 35 for other body exercises

Hope this helped!

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Alla [95]

Given:

The expression is:

2x^3+mx^2+nx+c

It leaves the same remainder when divided by x -2 or by x+1.

To prove:

m+n=-6

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Let the given polynomial is:

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Substituting x=2 in the given polynomial.

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3 years ago
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34kurt

Answer:

Option D. y=\frac{1}{3}x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=k or y=kx

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garik1379 [7]

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