tahmidtaj150 tahmidtaj150

04-02-2019
Mathematics

contestada

An Advertising firm has an old computer that can prepare a whole mailing in 6 hours. With the help of newer model the job is complete in 2 hours. How long would it take the newer model to do the job alone?

Respuesta :

srichard9955 srichard9955

04-02-2019

Answer:

It would only take three hours.

Step-by-step explanation:

1/6+1/x=1/2

x + 6=3x

6=2x

x=3hr

Answer Link

Otras preguntas

What is a direct combination reaction?

What three islands are located off the East African coast

Trying to translate word problems. Five times the sum of 3 and twice some number is 70. what is the number?

A pound of seedless red grapes costs $2.75. Drew must spend less than $9.35 on a bunch of seedless red grapes.Inequality:Solution:Interpretation:

How is the numeral 35.012 written in words and why

is it possible for a distance versus-time graph to be a vertical line?

When was World War I?

two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an

How is the numeral 35.012 written in words and why

How many minutes are in 36 hours?