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vlada-n [284]
3 years ago
5

Find the radius or diameter of each circle with the given dimension (Will give brainliest to correct answer)

Mathematics
1 answer:
Firdavs [7]3 years ago
5 0

Answer:

3.14 = pi

1.) R = 1.5 and A = 7.065

2.) D = 28 and A = 615.44

3.) R = 10 and A = 314

Step-by-step explanation:

R = 0.5×d

Area of circle = π×r²

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Kyle is making a frame for a rectangular piece of art. The length of the frame is 3 times the width, as shown below.
NeX [460]

Answer:

3.75 feet

Step-by-step explanation:

The length of the frame is 3 times the width.

Let the width be x.

The length will be 3x.

Kyle uses 10 feet of wood to make the frame. This means that the perimeter is 10 feet.

The perimeter of a rectangle is:

P = 2(L + W)

=> 10 = 2(3x + x)

=> 10/2 = 4x

5 = 4x

=> x = 5/4 = 1.25 feet

The width is 1.25 feet. The length is therefore:

1.25 * 3 = 3.75 feet

5 0
3 years ago
Decide if the situation involves a permutation... anyone?
ehidna [41]

Each medal is different and is handed out depending on the outcome of the race/order of the racers, so we're counting the number of permutations. 4 medals are given to 4 runners, so there are

4!=4\cdot3\cdot2\cdot1=24

possible ways to do it.

4 0
3 years ago
Compare 2/5 and 1/4
elena-14-01-66 [18.8K]

Answer:

2/5 > 1/4

Step-by-step explanation:

2/5 = 4/10 = 0.4

1/4 = 0.25

0.4 > 0.25

2/5 > 1/4

8 0
3 years ago
Read 2 more answers
if a credit card has an annual interest rate 13.6% and only the minimum monthly payment of 35 is made, how many months will it t
Paladinen [302]

Answer:

Esto es lo que tengo que acer es que soy nuevo me enseñan a mi solicitud porfavor Es que borre los archivos de la guagua

Step-by-step explanation:

<em><u>hejfjeufiie8efyddhwcjjvjdbdujchecuuduwjfu</u></em><em><u> </u></em><em><u>hdjc7sueuvu</u></em><em><u> </u></em><em><u>hsicujc</u></em><em><u> </u></em><em><u>wesly</u></em><em><u> </u></em><em><u>carburantes</u></em><em><u> </u></em><em><u>desató</u></em><em><u> </u></em><em><u>ď</u></em><em><u> </u></em><em><u>Danielaeigjxhhwuebg</u></em>

5 0
3 years ago
Find the coordinates of the point where the line <img src="https://tex.z-dn.net/?f=y%3D5x%2B7%5C%5C" id="TexFormula1" title="y=5
Anvisha [2.4K]

Answer:

(0, 7)

Step-by-step explanation:

The point that crosses the y-axis is called the y-intercept of the line.

We are given an equation of the line and we need to determine the y-intercept. This can be done by determining the constant in the equation.

What are constants?

Constants are such terms that include only numbers. There should be no variables in constants.

<u>We know that:</u>

     \bullet \ \text{Given equation of line: y = 5x + 7}

The constant we can see in the equation is "7". Therefore, the y-intercept is 7.

Note: The y-intercept of the line must have an x-coordinate of 0.

<u>Therefore,</u>

⇒ Coordinates of y-intercept: (x, y) ==> (0, 7).

7 0
2 years ago
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