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3 years ago

Find the circumference of the circle

Mathematics

2 answers:

wlad13 [49]3 years ago

6 0

Answer:

11 times pi or 34.56 cm.

Step-by-step explanation:

The equation for the circumference of a circle is pi times diameter. The diameter in this case is 11. So the answer is 11 times pi or, as a decimal, approximately 34.56.

frozen [14]3 years ago

3 0

Answer:34.55751919 cm

Step-by-step explanation:

the formula for circumference is C = π×diameter, so you multiply π times 11 (the diameter) and you get the circumference, round it to the nearest tenth or hundredth if needed.

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Jonah’s Restaurant reports net income of $20,000 during the year 2015. It distributes a dividend of $6,000 to its shareholders.

AlekseyPX

Retention ratio = (net income - dividends) / net income

retention ratio = (20,000 - 6000) / 20000 = 14,000/20,000 = 0.7 = 70%

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3 years ago

A 9-inch diameter pizza has 30 calories per square inch. About how many calories are in the entire pizza?

Yuliya22 [10]

Answer:

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Step-by-step explanation:

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8 0

3 years ago

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Javier volunteers in community events each month. He does not do more than five events in a month. He attends exactly five event

mezya [45]

Answer:

The probability of Javier volunteers for less than three a month is 25%

Step-by-step explanation:

According to the questions,

The probability of Javier to attend exactly 5 events :-

P ( x = 5 ) = 25% = $\frac{1}{4}$

The probability of Javier to attend exactly 4 events :-

P ( x = 4 ) = $\frac{1}{4}$

The probability of Javier to attend exactly 3 events :-

P ( x = 3 ) = $\frac{1}{4}$

The probability of Javier to attend exactly 2 events :-

P ( x = 2 ) = $\frac{3}{20}$

The probability of Javier to attend exactly 1 events :-

P ( x = 1 ) = $\frac{1}{20}$

The probability of Javier to attend no events :-

P ( x = 0 ) = $\frac{1}{20}$

Now we have to calculate the probability of Javier volunteers for less than three P ( x < 3 ).

P ( x < 3 ) = P ( x = 0 ) + P ( x = 1 ) + P ( x = 2 )

P ( x < 3 ) = $\frac{1}{20} + \frac{1}{20} + \frac{3}{20}$ $= \frac{1 + 1 + 3}{20}$ = $\frac{5}{20}$ = $\frac{1}{4}$ = 0.25 = 25 %.

8 0

3 years ago

500=100(x-1)<br> Someone tell me step by step

Andre45 [30]

First, distribute the 100 to the (x-1) portion:
500 = 100x - 100

then, add 100 to both sides of your equation to get “x” alone on the right side:
500 + 100 = 100x - 100 + 100
600 = 100x

next, divide 100x by 100 and 600 by 100 to isolate a singular “x”:
600/100 = 100x/100
6 = x

therefore, x=6 is your solution

5 0

2 years ago

Find the value of 8!

lukranit [14]

Answer: B

Step-by-step explanation: 8! = (8*7*6*5*4*3*2*1) = 40,320

8 0

3 years ago

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