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elena-14-01-66 [18.8K]

2 years ago

13

The formula for the circumference, C, of a circle with given radius, r, is C=2nr. What is the circumference of a circle with rad

ius of 7/2 meters

1 answer:

natta225 [31]2 years ago

5 0

I first change the fraction into a decimal which give me 3.5. then plug it in and you'll get 21.991 meter. Hope that helps.:)

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There are five questions listed below. Each question includes the quantity 43. Match the 43 in each question on the left to

stellarik [79]

Answer:

Step-by-step explanation:

What number is 15% of 43?

6.45, or 6 if u round to the nearest whole number

43% of 300 is what number?

129

12% of what number is 43?

359

43 is what percent of 106?

40.6% or 41% when rounded

What percent of 43 is 6?

14%

3 0

2 years ago

A factory makes 12 bikes in 3 hours.

zysi [14]

12/3 = x/8

Cross multiply

3x = 96

Eliminate

3x/3 = 96/3

x = 32

6 0

2 years ago

What is the expanded form for 602,050,123

Fudgin [204]

600000000+2000000+50000+100+20+3

3 0

2 years ago

Please help me tooday

zepelin [54]

Answer:

its 3

Step-by-step explanation:

8 0

2 years ago

Each letter of the word "thunderstorm" has been written on a separate slip of paper and put into a box. Find the probability of

xxTIMURxx [149]

SOLUTION

From the question, we want to find the probability of selecting a slip of paper with the letter t on it, then selecting the letter r, with replacement.

This means the probability of selecting t and r.

That is

$P(t)\times P(r)$

There are 12 letters (total outcomes). And there are 2r and 2t.

So probability becomes

$\begin{gathered} \frac{possible\text{ outcome}}{\text{total outcome }} \\ P(t)=\frac{2}{12} \\ P(r)=\frac{2}{12} \\ P(t)\times P(r)=\frac{2}{12}\times\frac{2}{12} \\ =\frac{1}{6}\times\frac{1}{6} \\ =\frac{1}{36} \end{gathered}$

Hence the answer is

$\frac{1}{36}$

7 0

11 months ago