jasmin1919 jasmin1919

04-04-2017
Mathematics

contestada

The wheel of a bicycle has a diameter of 27in. How many revolutions of the wheel would it take to bike 3 miles?

Respuesta :

armada120 armada120

04-04-2017

Circumference = pi * diameter = 3.14 * 27 = 84.8 inches per revolution

5280 feet in a mile, 12 inches in a foot

3 miles = 3 * 5280 * 12 = 190080 inches

190080 / 84.8 = 2241.5 revolutions

Answer Link

Otras preguntas

if the weight of a package is multiplied by 5/7 the result is 40.5 pounds. Find the weight of the package.

One way in which Emperor Meiji of Japan and Kemal Atatürk of Turkey are simliar is that they both (1) crushed secessionist movements (2) worked to modernized t

What was the name of the political movement dedicated to establishing a Jewish homeland in Palestine? A) Anti-Semitism B) Zionism C) isolationism D) nationalism

tony made 14 liters of punch for the party . his guest drank 9500 mL of the punch . how much punch does he have left over?

Which one of the following political interest groups falls into the organized labor category? A. American Rifle Association B. National Broadcasting Corporation

How does an energy pyramid help to describe energy flow in a food web

In an autocracy, what kind of power does the leader hold?

Jill traveled to Canada and bought a new lamp for $460 Canadian dollars. In US dollars (to the nearest cent) this is equivalent to? A) $517.77 B) $450.52 C) $57

This state has the "World's Tallest Living Christmas Tree?" Maine or California?

Dad is 7 times as old as his son. 10 years later, he will be three times as old as his son.find their ages?