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tatyana61 [14]
3 years ago
11

Mr. Porter's private plane takes 1 1/2 hours to travel from Greenlawn to Richville and back. How many trips can he make in 7 1/2

hours?
Mathematics
1 answer:
mart [117]3 years ago
4 0

Answer:

She can make 5 trips.

Step-by-step explanation:

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PLEASE SOLVE I WILL MARK BRAINLIEST HURRY PLEASE
suter [353]

Applying the Pythagorean theorem, the missing lengths in the right triangles are:

1. √19 ≈ 4.4

2. √96 ≈ 9.8

3. √60 ≈ 7.7

4. √231 ≈ 15.2

5. √21 ≈ 4.6

6. √24 ≈ 4.9

<h3>What is the Pythagorean Theorem?</h3>

The Pythagorean theorem is a formula that can be used to find the leg of a  right triangle, and is given as: c² = a² + b², where a and b are the smaller legs and c is the longest leg/hypotenuse.

1. missing leg = √(10² - 9²) = √19 ≈ 4.4

2. missing leg = √(11² - 5²) = √96 ≈ 9.8

3. missing leg = √(8² - 2²) = √60 ≈ 7.7

4. missing leg = √(16² - 5²) = √231 ≈ 15.2

5. missing leg = √(5² - 2²) = √21 ≈ 4.6

6. missing leg = √(7² - 5²) = √24 ≈ 4.9

Learn more about the Pythagorean theorem on:

brainly.com/question/343682

#SPJ1

3 0
2 years ago
Dylan got his math test back and saw a -12 1/2 points on the top of his math test. The grade was 100% because he earned extra cr
Novay_Z [31]
In order to earn 100% he had to have at least 12 1/2 extra credit points.
4 0
3 years ago
Evaluate 0.3y + y/x when y = 10 and z =5
coldgirl [10]

Answer:

5

Step-by-step explanation:

0.3*10=3

10/5=2

--------------------

3+2=5

8 0
3 years ago
Can someone help me with this with step by step explanation plssss
liberstina [14]

Answer:

m = - 16/10

= - 1.6

Step-by-step explanation:

m2 + 8m

(the - 16 here is divided into 10 m's as you can see in m2 and 8m)

So, in order to find out what 1m is, you have to <em>divide</em> - 16 by 10, which gives you - 1.6

Good luck!

5 0
3 years ago
2/3<br> 21 and 23 can best be described as<br> 4
stich3 [128]

Answer:

A) Vertical angles

<u>----------------------</u>

1 and 3 and 2 and 4 are vertically opposite angles or vertical angles, so option A is correct.

<u>-----------------------</u>

<u>hope it helps...</u>

<u>have a great day!!</u>

6 0
3 years ago
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