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malfutka [58]
3 years ago
10

Carl Can ride his bike twice as fast as he can jog. He jogged three times around a 1 mile trail in 24 minutes and then rode the

same trail with his bike how long did it take him to bike the trail once
Mathematics
2 answers:
erica [24]3 years ago
4 0
It took him 12 mins to bike the trail because it implies that you bike faster than jogging so the time should be shorter hence bike twice as fast as jogging
photoshop1234 [79]3 years ago
4 0
It will take him 4 minutes to go around the trail with his bike once.
He did 3 miles jogging in 24 minutes. So it took him 8 min per mile (24 /3 = 8).
Since he bikes twice as fast as he jogs, it will take him half the time (8/2 = 4).
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eduard

We have sequence equation a_n=a(n-1)+4.

In this case n is a natural number (1, 2, 3, ...).

So start inserting and computing value of a_n given that you know the value of n and a.

a_1=2(1-1)+4=4 (first term)

a_2=2(2-1)+4=6 \\a_3=2(3-1)+4=8 \\a_4=2(4-1)+4=10

Hope this helps.

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3 years ago
What’s the answer to this?
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Step-by-step explanation:

Line is passing through the points:

(-2,\:3)=(x_1,\:y_1) \:\&\: (2,\:5)=(x_2 ,\:y_2)

Equation of line in two point form is given as:

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4 0
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9514 1404 393

Answer:

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Step-by-step explanation:

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balu736 [363]
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one way is to make a piecewise function defined as(x^2-x-12)/(x-4) for all x≠4 and defined as 7 for x=4

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