johnricketts1333 johnricketts1333

01-02-2020
Mathematics

contestada

90 is 180% of what number?

Respuesta :

juliaaa61 juliaaa61

01-02-2020

set up a proportion; the percentage is always over a 100. then, cross multiply.
90 180
? 100

Answer Link

Otras preguntas

What is the maximum amount of silver (in grams that can be plated out of 4.7 l of an agno3 solution containing 3.2 % ag by mass? assume that the density of the

What to capitalize in this sentence: "was james madison an author of the federalist papers?" asked joy smith-jones.

Josie has a 38 foot long board. she needs to cut it into 16 equal lenght parts. how many feet long should each section of the board be?

Explain ways trees assist in keeping high water quality.

find f. f'(x)=sqrt x (3-10x) f(1)=9

Five independent samples, each of size n are to be drawn from a normal distribution where sigma is known

In a shipment of 20 computers, 3 are defective. two computers are randomly selected and tested. what is the probability that both are defective if the first is

Explain why it is important that a chemical equation be balanced

Mr. Smith and Mr. Stein were driving to a business meeting 140 miles from their office. Mr. Smith drove the first r r miles, then Mr. Stein drove the rest of t

In 56 years, Kevin will be 9 times as old as he is right now. How old is he right now?