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victus00 [196]
3 years ago
5

A cyclist travels 56 miles in 4 hours. What is the cyclist speed in feet per second

Mathematics
1 answer:
Step2247 [10]3 years ago
3 0

Answer:

21.09 ft/s

Step-by-step explanation:

The first step is to create the ratio of speed/time.

\frac{56 miles}{4 hours}

Next we must simplify

\frac{14 miles}{1 hour}

Next we must convert 14 miles in to feet. There are 5280 feet in a mile.

14 * 5280ft = <u>75,920 feet</u>

Now for hours into seconds.

1 hour = 60 min, 60 min = 3600 seconds

Our new ratio is \frac{75920ft}{3600sec}

simplify.

75920ft / 3600sec = 21.09ft/s

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kramer

Answer: this is the answer please follow to the explanation

Step-by-step explanation:

21x + 14y = 168. X=2y

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14 divided by 14 on one side and

-21 + 168 divided by 14 on the other side

You should get...

Y= -3/2x +12

For part 2 where they want you to put the 2 numbers in, you should put the point they intercept which is (6,3).

Well, have a good day

4 0
3 years ago
What are the 2 reasons that the Louisiana purchase caused a debate in the usa​
ehidna [41]

It was a debate between the northerners and southerners (forgive my spelling). The northerners feared the addition of more slave states and a corresponding lack of reprenestation of their intrests in the North. For the southern slave holders, new western lands would be a boon (helpful) to enslaved people and the Louisiana purchase threatened to entrench and expand their suffering to western territories.

I got this on Khan Academy

5 0
3 years ago
Jina worked 37 hours last month and earned 59 per hour. She spent $15 of her earnings since then. How much money does she have l
Drupady [299]

Answer:

$6.83

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37 x 59 = 2183

Because it is dollars you need to divide it by 100:

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7 0
3 years ago
the planet jupiter has an average distance of about 0.00008 LIght years from the sun. What is this distance in scientific notati
LuckyWell [14K]

Answer :The planet Jupiter

Step-by-step explanation:  It has an average distance from the sun of about  

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×

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. The planet Venus average distance from the sun of about  

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8 0
3 years ago
Read 2 more answers
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levacccp [35]
<span>sin(2x)= 2sin(x)cos(x)

can you finish the rest or need more help?

sin(6/5) should be the answer

so we have 2 sin(0.6)cos(0.6)

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so its sin(2*0.6)</span>
4 0
3 years ago
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