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1 year ago

The radius of a fluorine atom is about 5 x 10^-8 millimeter. The radius of a

Mathematics

1 answer:

ruslelena [56]1 year ago

8 0

Answer:

-3/20000000

Step-by-step explanation:

I subtracted the 2

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the sum of the measures of the interior angles of the parallelogram is 360° write and solve an equation to find the value of the

AlekseyPX

Dividing the parallelogram in half and applying trigonometry is the easiest solution for me.

4 0

2 years ago

In a certain country, the car license plate formed by 4 numbers from the digits 1-9 followed by 3 letters from the alphabet. How

andriy [413]

Answer:

78,624,000 license plates

Step-by-step explanation:

For each of the 4 numbers, we have the following possibilities:

First number: 10 digits possible

Second number: 9 digits possible (one used)

Third number: 8 digits possible (two used)

Fourth number: 7 digits possible (three used)

For each of the 3 letters, we have the following possibilities:

First letter: 26 digits possible

Second letter: 25 digits possible (one used)

Third letter: 24 digits possible (two used)

The total number of license plates is the product of all these possibilities:

Number of plates = 10 * 9 * 8 * 7 * 26 * 25 * 24 = 78,624,000 license plates

7 0

2 years ago

A square patio has an area of 150 square feet. how long is each side of the patio to the nearest tenth?

Solnce55 [7]

length of each side of the patio to the nearest tenth is 12.247 ft.

<h3>How to find the length of each side of the patio to the nearest tenth?</h3>

given that A square patio has an area of 150 square feet.

we know that area of square is

${a}^{2} = 150 \\ a = \sqrt{150} \\ a = 12.247 \: ft$

therefore, length of each side of the patio to the nearest tenth is 12.247 ft.

Learn more about area of square, refer:

brainly.com/question/25092270

#SPJ4

4 0

1 year ago

6. Andy walked around the perimeter of the park four times. The park is 500 feet by 750 feet. What is the total distance he walk

Tom [10]

I got 2.000 +3.000 it B

8 0

2 years ago

Find the area of this right triangle <br> someone help me please

Aneli [31]

Answer:

54 sq ft

Step-by-step explanation:

Area of a triangle is given by :

Area = (1/2) x base x height

in our case, if we assume the base of the right triangle to be 12 feet, then the height is 9 feet

Substituting this into our equation

Area = (1/2) x 12 x 9

Area = 54 sq ft

8 0

2 years ago

Read 2 more answers