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
Hatshy [7]
3 years ago
7

.The diameter of a bike wheel is 27 inches. If the wheel makes 15 complete rotations, how far does the bike travel?

Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

1271.7in

Step-by-step explanation:

A complete rotation is = circumference of the wheel.

So calculate the circumference which is pi times diameter.

27 times pi (which is 3.14) = 84.78in   one rotation

so if you make 15 rotations, you are multiplying it by 15

15 x 84.78 = 1271.7in

You might be interested in
Can anyone find the answer for this equation?
Lynna [10]
66 hope it is right
5 0
3 years ago
A teacher keeps track of the number of students that participate at least three times in an optional study session each year. He
Anastasy [175]

Answer:

It is not C got it wrong.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is 1/10th of 2,871,000?
abruzzese [7]
This is fairly simple. Divide 2,871,000 by 10 and that's your answer!

\frac{2,871,000}{10} =287,100

Also, since you're dividing by a factor of 10 (or in this case, <em>10</em>) you can just take away as many places as are zeros in the number you're dividing from. This works for <em>10, 100, 1,000, 10,000, etc. </em>In this case, since there is only one zero in 10 you only take away one place marking, which gives you 287,100.
7 0
3 years ago
Determine whether the system of equations has no solution, one solution, or infinitely many solutions
Vinil7 [7]

Answer:

one solution

Step-by-step explanation:

y=-3x+5

y=1/2x-2

You can tell straight off the bat, it does have a solution, and it isn't infinite solutions. If it had no solution, it would have the same slope but different y-intercepts. If it had infinite solutions, the 2 equations would have to be the exact same. So there is only one solution.

---

hope it helps

4 0
3 years ago
Anyone know wether gcse are techer assessed or wht in england this year
miskamm [114]

Answer:

wait what is ur question

6 0
3 years ago
Other questions:
  • 7/10 + 2/10 , 13/16+ 2/16 , 4/5 + 1/5 , 7/15 + 2/15 , 9/20 + 3/20 , 5/8 + 1/8 . All in simplist form.
    6·1 answer
  • I need to know the answers
    11·2 answers
  • HELP PLEASE!!!!! Solve each system.
    10·2 answers
  • Can somebody please help me with this pleaseee
    9·1 answer
  • Please help me with this homework
    13·2 answers
  • HELP ASAP, WILL MARK BRAINLIEST!!!!
    10·1 answer
  • Graph the linear function described by the equation ​
    10·1 answer
  • Someone plz help but instead of sending a link because I can’t open then can you please just tell me, thanks!
    14·2 answers
  • Simplify expressions
    14·1 answer
  • Find the area of the shaded region. Round your answer to one decimal place, if necessary figure is not drawn the scale​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!