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Romashka [77]
3 years ago
13

Emma pays $108 every six weeks for tennis lessons. What is the price per year for tennis lessons?

Mathematics
2 answers:
Ket [755]3 years ago
7 0
6048$ A Year

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8090 [49]3 years ago
7 0
Roughly or an average about 1248 per year. 52 days in a year.

6 weeks = 42 days
 108 <span>÷ 42 = 2
2 x 52 = 133 x 12 = 1248

i may be wrong please dont be upset.</span>
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This green rug has a perimeter of 36 feet. The length is 3 + x and the width is 5. Write an expression that can be used to find
Anika [276]

Answer:

An equation for this would be : 36=3+x+3+X+5+5

the simplified version would be: 20=2x

The value of x = 10 feet

Step-by-step explanation:

Since perimeter is all the sides added together, and 36 ft is the perimeter,

think of a rectangle, 2 sides would be 3+x and the other 2 would be 5.

thus,

36=3+x+3+x+5+5

now add all like terms and you get 36=16+2x

subtracting 16 on both sides,

20=2x

dividing by 2 both sides,

x=10 feet.

6 0
3 years ago
The question the narrator asks in lines 30-31
Leviafan [203]

The correct option is D) reaching the North Pole has no foreseeable

benefit to humanity.

The question the narrator asks in lines 30-31 ("Will it . . . railway") most nearly implies that reaching the North Pole has no foreseeable benefit to humanity.

<h3>What is North Pole?</h3>

The North Pole is the northernmost point on Earth's axis, located in the Arctic Ocean approximately 450 miles (725 kilometers) north of Greenland.

Some key features regarding North Pole, here

  • Such a geographic North Pole doesn't really correlate with the magnetic North Pol.
  • That in the early 21st century was located north of a Queen Elizabeth Islands in situated in the northern Canada at roughly 82°15′ N 112°30′ W (it is gradually going to migrate northwest)—or with geomagnetic North Pole, which is located at approximately 79°30′ N 71°30′ W.
  • Every year, the geographic pole, which is located at a depth of roughly 13,400 feet (4,080 meters) in the ocean and is covered with floating pack ice, receives 6 months of full sunlight then 6 months of total darkness.

To know more about North Pole, here

brainly.com/question/11393189

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7 0
2 years ago
The following situation calls for a significance test. State the appropriate null hypothesis <img src="https://tex.z-dn.net/?f=H
harina [27]

Answer:

H_{0}: \sigma = 10\\

H_{a}: \sigma > 10\\        

Step-by-step explanation:

We are given the following in the question:

The organizers estimate that the variation in distance flown by the athletes will be σ = 10 meters.

This will be stated by the null hypothesis.

H_{0}: \sigma = 10\\

It was claimed that the organizers are underestimating the variation and the variation in distance is greater than 10.

This will be stated by the alternate hypothesis.

H_{a}: \sigma > 10\\

The parameter for the given hypothesis is standard deviation, \sigma.

3 0
3 years ago
Which relation is a function?
Gekata [30.6K]

Answer:

C) A coordinate grid with the graph of a circle centered at the origin and passing through the point begin ordered pair 2 comma 1 end ordered pair.

Step-by-step explanation:

not sure tho lol

6 0
3 years ago
Pls help me!!!!!!!!!!!!!!!!!... im helpless
Pavlova-9 [17]

Answer:

The answer is 2,250 words in 2 hours and 15 mintues of writing.

Step-by-step explanation:

In 1 hour he can write 1,000 words, so in two hours he can write 2,000 words. with 15 mintues of writing he can produce 250 words. All this adds up to a total of 2,250 words.

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