All categories

3 years ago

What is the circumference of earth's equator?

Mathematics

1 answer:

AlekseyPX3 years ago

3 0

Answer:

40,075 kilometers

Step-by-step explanation:

The distance around the Earth at the Equator, its circumference, is 40,075 kilometers

You might be interested in

A $250 gaming system is discounted by 25%. It was then discounted another 10% because the box was opened by a customer. a. The s

iris [78.8K]

Answer:

a. Sale Price $=\$168.75$

b. Total percent discount $=32.5\%$

Step-by-step explanation:

First Discount:

Initial Price $=\$250$

Discount $=25\%$

$25\%\ of\ 250=\frac{25}{100}\times 250=62.5\\\\Now\ Price=250-62.5=$187.5$

Second Discount:

$Price=187.5\\\\Discount=10\%\\\\10\%\ of\ 187.5=\frac{10}{100}\times 187.5=18.75\\\\Now\ Sale\ Price=187.5-18.75=\$168.75$

Effective Discount:

Initial Price $=\$250$

Final Price $=\$168.75$

Total discount $=250-168.75=81.25$

$\%\ discount=\frac{81.25}{250}\times 100=32.5\%$

3 0

3 years ago

<img src="https://tex.z-dn.net/?f=x%2B38%3D-25" id="TexFormula1" title="x+38=-25" alt="x+38=-25" align="absmiddle" class="latex-

erica [24]

Answer:

x = -63

Step-by-step explanation:

$x + 38 = - 25$

$x = - 25 - 38$

$x = - 63$

8 0

3 years ago

Read 2 more answers

What is 735,286 rounded to the nearest ten thousand

Anon25 [30]

The answer is 740,000

7 0

3 years ago

Read 2 more answers

Pls help me . Eleven family members are going on a trip together. They have cars that fit only 4

Alinara [238K]

Answer:

Step-by-step explanation:

Since there are 11 family members and only 4 people fit in a car, they will have to take 3 cars.

4 x 3 = 12,

Also, even though there is going to be 1 seat extra you cannot squeeze 3 people in. Ps. (Just a safety note) In real life it is illegal to drive with extra passengers in a vehicle.

Hope that helps. x

7 0

2 years ago

Read 2 more answers

Nitrogen makes up about 78% of air. If you have 2 L of air, how many liters of nitrogen are in the air?

NemiM [27]

Answer:39%

Step-by-step explanation:

78/100÷2

78/100×1/2

=39

5 0

3 years ago