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
arsen [322]
3 years ago
14

The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 27 inches,

how long is each spoke? Round your answer to the nearest hundredth.
Mathematics
1 answer:
Ksju [112]3 years ago
8 0
Each spoke is 4.3 inches long.

Since the spoke is from the center of the wheel to its rim, we are looking for the radius of the circle.

Circumference = 2πr
27 = 2(3.14) r
27 = 6.28 r
27/6.28 = 6.28r/6.28
4.30 = r
You might be interested in
What is the domain and range of f(x)=2.5x when x goes up to 800
Mandarinka [93]

Answer:

Domain:  all real numbers.  Range:  (-∞, 2000]

Step-by-step explanation:

f(x)=2.5x is a simple "ramp" function, a linear function and a polynomial.  As such, its domain contains "all real numbers."  That value 800 defines the largest value that this f(x) can have:  f(800) = 2.5(800)  = 2000.  

Thus, the range is "all real numbers from -∞ through and including 2000."

3 0
3 years ago
What does 3.92 × 0.051 equal. Plz explain how u found the answer to me
DerKrebs [107]
0.19992 because u need to times the digits
3 0
3 years ago
Read 2 more answers
Helppp<br><br><br> 20x-60/2=10(2x+4)
ikadub [295]

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

7 0
3 years ago
What is the value of k?
Romashka-Z-Leto [24]

Answer:

k = 10

Step-by-step explanation:

The triangles angels added up must equal 180 degrees, and the top angle is 65 degrees by the 180 degree rule.  

So 10k + 15 must equal the remaining 115

subtract 15 from each side and you get 10k = 100

divide each each by 10 and you get the answer of k = 10

3 0
3 years ago
At Jim's Juice Box Factory, his machine can fill 300 juice boxed an hour. Each juice box holds 0.8 cups. How many gallons of jui
12345 [234]
(300 box/h) * (0.8 cup/box) * (1 gal)/(16 cup) = 300*0.8/16 gal/h
.. = 15 gal/h

Jim's factory needs 15 gallons of juice per hour.

8 0
3 years ago
Other questions:
  • The foot of a ladder is placed 7 meters from a wall. If the top of the ladder rests 9 meters up on the wall, how long is the lad
    7·2 answers
  • James is solving the equation x^2+10x=50 by completing the square. What number must be added to both sides of the equation to co
    10·1 answer
  • I need help somebody please
    7·1 answer
  • 2x-4y=8<br>y=1/2x+6<br><br>help your supposed to substitute but I dont know how​
    10·1 answer
  • If A and B are independent events, then it must be true that P(ATB) = P(A).
    9·1 answer
  • A car moved at a speed of 90km/hr for 3 minutes.What distance did it cover?​
    7·1 answer
  • 2/3x − 1/5x = x −1 equals what? I'm confused on this
    14·1 answer
  • I will give BRAINLIEST to the correct answer <br> Find the measure of angle 6.
    12·1 answer
  • Please help ill give brainiest answer
    15·1 answer
  • Please help me hurry!! 8
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!