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
Andrews [41]
3 years ago
14

a wheel has diameter 84cm.During a journey the wheel make 800 complete revolutions. how many meter does it travel?

Mathematics
1 answer:
VMariaS [17]3 years ago
4 0

Answer:

2110.08 meters

Step-by-step explanation:

find the circumference of the wheel

Divide 84 by 2 to find the radius.

84/2=42

C=2πr

C=2(3.14)(42)

C=263.76 cm

263.76*800=211008cm

Divide by 100 to convert to meters

211008/100=2110.08

2110.08 Meters

Hope this helps!

You might be interested in
What is x?<br>(4/5)^x=64/125​
ankoles [38]

Answer:

x = 3

Step-by-step explanation:

(4/5)^x = 64/125​ means that 4^x / 5^x = 64/125

x can only be 3 because 4^3 = 64 and 5^3 = 125

Please mark Brainliest :)

7 0
3 years ago
What if i click on the edmentum tutorial but don't do it? Can they see that too??
Zepler [3.9K]
Answer: I think so
Step by step:
5 0
3 years ago
The ratio of the number of coins to the number of notes Mrs James has in her purse is 2 : 5.
Ivahew [28]

Answer:

85 notes

Step-by-step explanation:

2 coins : 5 notes

1 coin   :    2.5 notes

34 coins : __ notes

^

I

I

(multiply by 2.5 to get amount of notes)

3 0
4 years ago
Need help ASAP please​
victus00 [196]

Answer:

x = 5

Step-by-step explanation:

im too tired to explain just trust me

(5) + 2 = 7

2(5) + 3 = 13

13 * 7 = 91

4 0
3 years ago
Read 2 more answers
Whoever gets it correct first will get brainlyiest
oksian1 [2.3K]
The answer would be B
6 0
3 years ago
Read 2 more answers
Other questions:
  • 1. Mr. McClellan has a board game that requires the use of two 4-sided dice. According to his rules, you can only start the game
    5·1 answer
  • How many times can a 40-gallon barrel be filled from 5 casks, each holding 120 gallons?
    13·2 answers
  • Hi, I need help on how to estimate adding and subtracting fractions. Like 9+3 11/14+5 1/9. Thanks
    6·2 answers
  • Describe the transformation from the parent function of f(x)=x2 to g(x)=(x-5)^2(Need answer in less than 2 hours!) a. a vertical
    11·1 answer
  • Rewrite the expression (2-5m)(-5) using the distributive property
    9·1 answer
  • Write and expression in simplest form from for the perimeter of the rectangle.
    13·1 answer
  • Carson is selling lemonade. The number of cups of lemonade he sells
    9·1 answer
  • When randomly selecting​ adults, let M denote the event of randomly selecting a male and let B denote the event of randomly sele
    5·1 answer
  • Graph the line passing through the point (2, - 2) with the slope m = 4/3
    13·1 answer
  • What is the sum of the first 40 positive odd integers?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!