1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AURORKA [14]
2 years ago
10

A wheel has a radius of 12 cm. Approximately how far does it travel in 2 revolutions?

Mathematics
2 answers:
pishuonlain [190]2 years ago
7 0
150.72 cm is your answer 
luda_lava [24]2 years ago
3 0

Answer:

Option B is correct

150.72 cm far does it travel in 2 revolutions

Step-by-step explanation:

Using the formula:

D = n ( 2\pi r)

where

D is the distance

n is the number of revolution

r is the radius of the circle.

As per the statement:

A wheel has a radius of 12 cm.

⇒r =12cm

We have to find the distance does it travel in 2 revolutions.

Substitute the value of n = 2 , r =12 cm and \pi = 3.14 we have;

D = n ( 2\pi r)

D = 2 \cdot (2 \cdot 3.14 \cdot 12)

Simplify:

D = 150.72 cm

Therefore, 150.72 cm far does it travel in 2 revolutions

You might be interested in
Simplify -4(-9p + -3) +2(-2p + 6)
zalisa [80]

Answer:32p+24

Step-by-step explanation:

-4(-9p + -3) +2(-2p + 6)

36p+12-4p+12

32p+24

Hope it helped you

4 0
3 years ago
A = 6, b = 8, C = 10
ad-work [718]

Answer:

43

Step-by-step explanation:

3 0
3 years ago
Mary ate 5 slices of pie. Arther ate 2 slices. If Mary ate 5/10 of the pie and all the slices werethe same size, what fraction o
viktelen [127]
5/10 +2/10= 7/10 10/10-7/10= 3/10
Your answer is 3/10
4 0
3 years ago
Read 2 more answers
One month Sam rented 2 movies and 5 video games for a total of 35. The next month he rented 8 movies and 3 video games for a tot
velikii [3]

Answer: For the first on its a total of $5 dollars for the second one its a total of $3.45 cents

So all in total $8.45

5 0
3 years ago
Read 2 more answers
15 to 35 round to the nearest 10th
m_a_m_a [10]
Jummmmmm let me think
4 0
3 years ago
Other questions:
  • How do you write a ratio for NINE SLICES OF PIZZA FOR SEVEN KIDS?
    14·1 answer
  • Write numerals for each of the italicized number word names found in these examples. Earth’s moon is (a) two million, one hundre
    10·2 answers
  • The difference of two numbers is 2 the product of the two numbers is 440 what are the two numbers explain
    9·1 answer
  • Simplify the expression: 2/3 divided by - {1/6 - 8/6}
    15·1 answer
  • ONE EASY FRESHMEN MATH QUESTION!!
    7·1 answer
  • -5x+4y=3<br><br> x=2y-15<br><br><br> Solve for y and x
    13·1 answer
  • A principal of $4700 is invested at 8.25% interest compounded annually. How much will the investment be worth after 7 years?
    11·1 answer
  • Can two polynomials be subtracted such that the difference is a binomial? If so, give an example. If not, explain.
    10·2 answers
  • The distance from the climber to the ocean surface is the same as the distance from the diver to the ocean floor. True or False
    15·1 answer
  • Sketch the curve represented by the parametric equations. Use arrows to indicate the direction of the curve as t increases. Find
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!