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andrezito [222]
2 years ago
5

ASAP - 40 POINTS

Mathematics
1 answer:
musickatia [10]2 years ago
3 0

Answer:

 28+66+86=180

180=180

Step-by-step explanation:

Since there is a triangle and the 3 measures from the angles we can find the value of x using the hint given that the sum of the interior angles must be 180°

Write the equation

x+(2x+10)+(3x+2)=180\\

Simplify left side of the equation

6x+12=180\\

Solve equation for x

6x=180-12\\6x=168\\x=28

Replace x into the 3 angles and find their respectives  values

A=x\\A=28\\\\B=2x+10\\B=2*28+10\\B=56+10\\B=66\\\\C=3x+2\\C=84+2\\C=86

Check if the answers are correct

28+66+86=180\\180=180

PLEASE MARK ME AS BRAINLIEST

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In myrtle beach, the maximum height off the water a parasailor can be is 500 feet. I the rope is 800 feet long, about how many f
Julli [10]

Answer:

624.5 feet

Step-by-step explanation:

Calculation to determine how many feet from the boat is the parasailor

Based on the information given we would make use of Pythagorean theorem to determine how many feet from the boat is the parasailor using this formula

a²+b²=c²

First step is to plug in the formula by substituting the given value

500²+b²=800²

Second step is to evaluate the exponent

250,000+b²=640,000

Third step is to substract 250,000 from both side and simplify

250,000+b²-250,000=640,000-250,000

b²=390,000

Now let determine how many feet from the boat is the parasailor

Parasailor feet=√b²

Parasailor feet=√390,000

Parasailor feet=b=624.49

Parasailor feet=b=624.5 feet (Approximately)

Therefore how many feet from the boat is the parasailor will be 624.5 feet

8 0
3 years ago
Andrew and Sam start counting from 150 to 200 including. Andrew counts by fives, and Sam counts by threes. What is the ratio of
Agata [3.3K]

Answer:

11/17

Step-by-step explanation:

The question says to find the ratio by which Andrew counts to the ratio Sam counts.

Andrew counts by 5s:

150,155,160,165,170,175,180,185,190,195,200. His total count is 11

Sam counts by 3s:

150,153,156,159,162,165,168,171,174,177,180,183,186,189,192,195,198. His total number of count is 17

The ratio of their count is 11:17

= 11/17

3 0
3 years ago
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The apple pie baked from 8:25 P.M. until 8:55 P.M. How much time did it take the pie to bake?
maw [93]

Answer:

30 minutes.

Step-by-step explanation:

8:55 - 8:25 is 30 minutes.

If you add 30 to 8:25, you would get 8:55.

Therefore, it's 30 minutes.

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3 years ago
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A members-only speaker series allows people to join for $23 and then pay $1 for every
givi [52]
So it’s 23 followers to join and they charge them $1 an event which is 44 dollars and event
7 0
3 years ago
Simplify the expression insert √98/8
dybincka [34]

Answer:

3.5

Step-by-step explanation:

98/8=12.25

√12.25=3.5

3 0
3 years ago
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