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ddd [48]
3 years ago
10

A passenger airplane travels at a speed of 750 miles per hour. How many hours will the 4500-mile flight take from New York to Sa

n Francisco?
Mathematics
2 answers:
alexandr1967 [171]3 years ago
8 0

Answer:

a lot of hours

Step-by-step explanation:

use your brain

use your brain

get it yourself

andriy [413]3 years ago
5 0

Answer:

= 750 \div 4500 = 6 \\  = 6hours

first divide 4500by750 you"ll get your anser

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kirza4 [7]

Based on the equation, y = -750·x + 8500, the estimated value of a

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<h3>How can the given equation help to estimate the value of the motorcycle?</h3>

The regression equation that models the data is; y = -750·x + 8500

Where;

y = The value of the brand of motorcycle in dollars

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When the motorcycle is 5 years old, we have;

x = 5

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Based on the equation, the estimated value of a motorcycle that is 5 years old, y =<u> $4,750</u>

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4 0
2 years ago
In the equation -2(2-r)=4(5-r) what is r?
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3 years ago
Convert to decimal notation.<br> 3.36 x 10 -10
sveta [45]

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Step-by-step explanation:

8 0
2 years ago
A kilometre is about 5/8 mile. How many kilometres are in 2 3/4 miles?
Lapatulllka [165]

Answer:

To do this in my head: 60km = 40km+20km

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4 0
2 years ago
Mark plants 9 red rose bushes and 4 yellow rose bushes.What is the ratio of yellow rose bushes planted to the total number of ro
Shtirlitz [24]

Answer:

4:13

Step-by-step explanation:

First as stated in the problem, mark is looking to find the ratio of Yellow rose bushes planted the <u>Total</u> amount of rose bushes planted; so therefor we must find the total amount of rose bushes planted first.

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13 will be our second number, since it is <u>Yellow : total. </u>

Then, we understand that mark plants 4 yellow rose bushes, so 4 is our first number.

Now; we can put our numbers together.

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<u>I really hope this helps! Have an amazing day!</u>

7 0
2 years ago
Read 2 more answers
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