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

describe two ways in which the above law protects citizens against human rights violation

The diameter of a watermolecule is 0.000000000275 m. How can this number best be expressed in scientific notation

20 increased by ??? is 35 options are 125% 200% 75% 150%

What are your thoughts on türkey ?

In 2014, the population of China was 1.39 billion. Compare China’s 2014 population to the world population with a ratio. Write your answer as a fraction, and as

what’s The definition of commode

A mattress store in Stafford purchased a mattress at a cost of $255 and marked it up 100%. Later on, Cassie bought the mattress. If the sales tax in Stafford is

PLEASE HELP!! (Look at the photo)

If x = 47, what is the value of the expression x + 24?

Find the interquartile range of the data. 84,75,90,87,99,91,85,88,76,92,94