Seudónimo Seudónimo

02-07-2014
Mathematics

contestada

The circumfrence of a ball is 60cm. The ball rolls 16.2m. How many times does the ball make one complete roll?

Respuesta :

iloveonedirection iloveonedirection

05-07-2014

[tex]1 roll=circumference[/tex]

[tex] \frac{distance}{circumference} =rolls[/tex]

[tex] \frac{16.2m}{60cm} =rolls[/tex]

[tex] \frac{(16.2*100)cm}{60cm} =rolls[/tex]

[tex] \frac{1620cm}{60cm} =rolls[/tex]

[tex]27 = rolls[/tex]

[tex]27times[/tex]

Answer Link

Otras preguntas

What is the mathematical relationship between wavelength and energy transmission?.

6 Find the value of x from the following figures. 1)

4. Find the number of paths between c and d in the graph of length

Read these sentences At night, the slugs lined up on the underside of the boards we placed in the garden. In the morning, like lambs to the slaughter, they clu

The facial nerve (cn vii) passes through the opening in the temporal bone called the?

The atp required for continuous muscle contraction during endurance activities comes from?

During a drought, the water level in a reservoir dropped 3 in. each week for 5 straight weeks. Express the overall change in water level as a signed number.

Determine if there is a statistically significant difference between the absorption data of black walnut trees and maple trees.

1) The following scatterplot shows the percentage of the vote a candidate received in the 2016 senatorial electionsaccording to the voter's income level based o

Babies born to teen mothers have a higher risk for low birth weight and infant death.