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KonstantinChe [14]
3 years ago
13

rita flew from Los Angeles to Boston to visit her aunt, a distance of 4000km. the trip took 5 hours. what was the average speed

of the jet?
Mathematics
2 answers:
Strike441 [17]3 years ago
5 0
All you have to do is divide 4000km by 5. That's what method you do for every unit rate question. Hope this Helps!
Maksim231197 [3]3 years ago
4 0
To find the average speed of the jet, we divide 4000 by 5. When we do so, we get 800. Therefore, the average speed of the jet was 800 kilometers per hour. Hope this helped!
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The total bill that would be paid by Jan is equal to $43.125.

<u>Given the following data:</u>

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To determine the total bill that would be paid by Jan:

First of all, we would calculate the total cost of their dinner as follows:

Total\;cost = 18.50 + 19.00

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Next, we would calculate the tip cost for the total cost of their dinner:

Tip\;cost = \frac{15}{100} \times 37.5\\\\Tip\;cost =0.15\times 37.5

Tip cost = $5.625

<u>For the </u><u>total bill</u><u>:</u>

Total\;bill = Total\;cost + Tip\;cost\\\\Total\;bill = 37.5 + 5.625

Total bill = $43.125.

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