Seudónimo Seudónimo

12-01-2017
Mathematics

contestada

A machine paints 340 toy boats in 45 min . write a ratio that can be evaluated to find the unit rate per hour.

Respuesta :

codykemp47 codykemp47

12-01-2017

So you first divide 340 by 45 to get how many boats the machine paints per minute, then multiply that by 60 to get the hourly rate. 340/45=7.5 7.5*60=453 toys per hour.

Answer Link

Otras preguntas

A Bag of Halloween Candy weighs 4.7 pounds, how much would 3.4 bags weigh

A sequence is defined recursively by f(1)=16 and f(n)= f(n-1)+2n. Find f(4)

why was ending segregation so difficult

A parallelogram has sides of length 7.7 millimeters and 17.2 millimeters. What is the perimeter?

Which movement inspired the French Revolution? A) The Renaissance B) The Enlightenment C) Napoleonic Conquests D) The Russian Revolution

24 is what percent of 800

Photo above! Find the area of this triangle (It says the answer is 405 but all I get when I do it is 810) please help!

Why was federalism included in the United sates constitution?

How could a person buy items with cash if she or he went to another country

How and where did the allies turn the tide in the Asian theater of operations?