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3 years ago

A plane flies from Houston to nyc in 4hours the distance it travelled was 1627miles what was the average speed of the plane

Mathematics

1 answer:

Tamiku [17]3 years ago

8 0

406.75 since the equation for speed is distance over time so you would do 1627 divided by 4

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Square root of 15 please help me

VashaNatasha [74]

Answer:

Decimal Form Answer for your Square root of 15

3.87298334

Step-by-step explanation:

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3 years ago

Read 2 more answers

Find the value of a $3,000 certificate in 2 years, if the interest rate is 10% compounded annually.

ser-zykov [4K]

Answer:

600$

Step-by-step explanation:

3000×2×.10=600

the 10 percent needs to be changed to .10

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2 years ago

I need help PLEASE!!!!!! I need an answer for the 4th question!!!!

tester [92]

Answer:

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3 years ago

Sam studied guinea pigs for his science fair project. He found that the amount of weight the guinea pigs gained varied directly

Oliga [24]

From the given above, we can formulate the equation:

W = C / 218

By substituting the given values:

W = 1090 calories / (218 calories / 1 ounce)

W = 5 ounce

Therefore the guinea pigs will gain additional 5 ounce if the diet was increased by 1090 calories.

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2 years ago

The sum of scores of ella and Kath in the summative test is not greater than 50. supposed Ella's score is 22 points, what could

Firlakuza [10]

We want to see which could be the possible score of Kath for the given information. We will find the inequality:

K ≤ 33

<h3>Stating what we know:</h3>

The given information is:

The sum of the scores is not greater than 55 points
Ella's score is 22 points.

<h3>Writing the inequality:</h3>

First, we need to define the variable K for Kath's points, because of the given information, we can write the inequality:

K + 22 ≤ 55

This means that the sum of the points is smaller than or equal to 55.

Now we just need to solve this for K, to do this, we subtract 22 in both sides:

K ≤ 55 - 22

K ≤ 33

From this, we can conclude that Kath has at most 33 points.

If you want to learn more about inequalities, you can read:

brainly.com/question/11234618

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2 years ago