ellise89 ellise89

27-01-2020
Mathematics

contestada

if 20% of a number is 15 what is the original number

Respuesta :

kaiirylee kaiirylee

27-01-2020

if 20% is 20/100, and you’re trying to find the full 100/100, you have to multiply 20 by 5.
this is the same for 15, therefore you have to multiply it by 5, making the original number 75

Answer Link

oceanlove483 oceanlove483

27-01-2020

The original number is 75.

Answer Link

Otras preguntas

Find the GCF of 6ab, 3a

Analyse how quality standards influence positive outcomes for individuals

A total of 8 classes,each with 20 students will go on the field trip.Two chaperones are needed for each class.One bus will hold 25 people.write an expression

Carbohydrates provide the body with _____. a readily available source of energy long-term energy storage the major constituent for cell membranes

The Shang Dynasty followed which dynasty? Xaa Xie Xoa Xia

Alvin had some marbles in a box. He kept 1/3 of them and gave the remainder to Joyce and Sean. Joyce got 5/8 of the remainder. What fraction of the parables did

Fay travels 56 kilometers in 8 hours.How many kilometers will she travel in a day?

With plans to build a $50 million theme park, Extreme Entertainment, Inc. intends to finance this project through the sale of additional shares of ownership in

the function g(t) = 2t represents the number of guitar lessons, g(t), you can complete in t months. how many guitar lessons can you complete in 7 months? provid

When getting a vaccination, which substance is injected into the body? (1) bacteria to combat a pathogen (2) white blood cells to engulf a pathogen (3) a weaken