webrjolly webrjolly

02-05-2020
Mathematics

contestada

Find the whole using the percent proportion.
507 mountain bikes is 130% of what number of mountain bikes?

Respuesta :

Chelboy Chelboy

02-05-2020

Answer:390

Step-by-step explanation:

130% of a=507

130/100 x a=507

13/10 x a=507

13a/10=507

Cross multiplying we get

13a=507x10

13a=5070

Divide both sides by 13

13a ➗ 13=5070 ➗ 13

a=390

Answer Link

Otras preguntas

The large-scale migration of young, single women to urban areas that occurred in the late 19th and early 20th century is a major theme in The Devil in the White

How long should you wait after eating to drink alcohol?

A type of technology that can be attached to a tag and used to identify postal packages is a(n) _____.

A titanium bicycle frame displaces 0.314 l of water and has a mass of 1.41 kg.part what is the density of the titanium in g/cm3

if the area of a circle is 154m2 what is the circumference.

The student council consists of 32 members there are 27 members decorating for the dance , how many people are not decorating ?

What president made the decision to drop the atomic bomb in 1945?

Can an object with constant acceleration reverse its direction of travel? can it reverse its direction twice? in each case, explain and give an example.

A column letter above the grid, also called the ____, identifies each column.

Which of the following happened in western society as a result of the industrial revolution?