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Vitek1552 [10]
3 years ago
13

Work out the circumference of this circle.

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
6 0
Formula for circumference of circle:
C=2πr
here radius, r=4 cm and π=3.142
Put values in formula.
C=2(3.142)(4)
C=25.1 cm (Rounded to 1 decimal place)

Answer: Circumference of the circle is 25.1 cm (Rounded to 1 decimal place)
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Answer:

58.33 Percent

Step-by-step explanation:

28/48=0.583333=58.33 percent or just 58 percent

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3 years ago
A ​-yard-long field is divided into parts of equal length. Mr. Gump paints a​ 6-yard-long strip in each part. How long is the un
jok3333 [9.3K]

Answer:

9 yards

Step-by-step explanation:

THE QUESTION ABOVE ISN'T COMPLETE THEN I FIND THE SAME QUESTION WITH JUST CHANGE IN VALUES. CHECK IT BELOW;

A 208-yard-long road is divided into 16 parts of equal length. Mr. Ward paints a 4-yard-long strip in each part. How long is the unpainted strip of each part of the road?

EXPLANATION:

From the question, a 208-yard-long road is been parted into into 16 parts and they all have equal length.

Then we can determine the Length of each part as

(208-yard-long road/16 parts )

= 13

Then each part has a length of 13 yards

From the question, we know that 4-yard-long strip was painted in each part by Mr. Ward. Which means to determine the

unpainted strip of each part, we are going to use the expresion below.

(Length of each strip - length of painted strip)

= (13 yards - 4-yard-long strip )

= 9 yards

Therefore, the length of unpainted strip of each part of the road is 9 yards

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3 years ago
Four students were scheduled to give book reports in 1 hour. After the first report, 2/3 of the hour remained. The next two repo
sergejj [24]
3/12 or 1/4 if you have to answer with the simplest form
5 0
4 years ago
Read 2 more answers
write a fraction equal to 3/5 that has a denominator of 10 then write a fraction equal to 1/2 that has a denominator of 10
lions [1.4K]
A fraction equivalent to 3/5 with a denominator of 10
First, find another number that you can multiply your denominator by to get 10
5 x 2 = 10
Now, multiply both the numerator and the denominator by that number.
3 x 2 = 6
5 x 2 = 10
And put the new numbers into the fraction.
6/10
An equivalent fraction to 3/5 with a denominator of 10 is
6/10
A fraction equal to 1/2 with a denominator of 10
First, find a number that you can multiply the denominator by to get 10
2 x 5 = 10
Then, multiply the numerator and denominator by that number.
1 x 5 = 5
2 x 5 = 10
Now, put the new numbers into the fraction.
5/10
A fraction equal to 1/2 with a denominator of 10 is
5/10
So, the two fractions are
6/10, which is equivalent to 3/5
and
5/10, which is equivalent to 1/2
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3 years ago
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If my math is right it should be B)
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