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3 years ago

Juan is going to make a small table with a circular top. He drew a circle with a diameter of 22 inches to

Mathematics

1 answer:

Elanso [62]3 years ago

3 0

Answer:

C. 380

Step-by-step explanation:

Area of the tabletop = area of a circle

Area of a circle = πr²

radius (r) = ½*diameter = ½*22 = 11 in

Take π as 3.14

Plug in the values into the formula

Area of tabletop = 3.14*11² = 379.94

Area of tabletop would be approximately 380 in² (to nearest whole number)

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Bryce read 15 books last year. this year he read 21. what was the percent increase?

tangare [24]

Answer:

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3 years ago

Renita started her homework at 3:45 P.M. She worked for 2 hours and 15 minutes. What time did she finish her homework?

Flauer [41]

Answer:

6:00 or 6 o'clock

Step-by-step explanation:

1) Add 2 to the hours. So, 3+2=5

2) Add 15 minutes to 45 minutes. So, 15+45=60

3) 60 minutes is an hour, so therefore add one more hour. 5+1=6

4) There are 6 hours and 0 minutes.

So, the time that Renita finished her homework was 6:00.

Hope this helps!! ~Carley R.

8 0

4 years ago

PLEASE HELP ME OUT IF YOU CAN

ozzi

Answer:

Step-by-step explanation:

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4 years ago

The length of a rectangle is four times the width minus three. If the perimeter of the rectangle is 64 meters, what is the lengt

Nastasia [14]

Answer:

L = 25 m

Step-by-step explanation:

L = 4W - 3

perimeter = 2(L + W)

64 = 2(4W - 3 + W)

divide both sides by 2:

32 = 5W - 3

add 3 to each side:

5W = 35

divide both sides by 5:

W =7

L = 4(7) - 3 = 25

6 0

3 years ago

Jack is purchasing a stock that pays an annual dividend of $3.42 per share. If he purchases 400 shares for $53.18 per share, wha

sergij07 [2.7K]

Answer:

1368 dollars.

Step-by-step explanation:

given that Jack s purchasing a stock that pays an annual dividend of $3.42 per share

No of shares Jack purchased = 400

Price per share = 53.18$

Amount invested by Jack in shares = $400*53.18 =21272$ dollars

Annual dividend = 3.42 per share

Total dividend = $400*3.42 = 1368$

Annual income from dividends = 1368 $

7 0

4 years ago