mccole91 mccole91
  • 26-02-2020
  • Mathematics
contestada

Barry can do a certain job in 3 hours, whereas it takes Sanchez 8 hours to do the same job. How long would it take them to do the job working together?

Respuesta :

toriellewilliams toriellewilliams
  • 26-02-2020
It takes them 11 hours to finish the job
Answer Link

Otras preguntas

Help me pls I need this for Monday
What is a doctrine and how did it change during the Protestant reformation
What is the value of –25 – 18? –43 –17 –7 7 43
help pls, the bottom is an example. ​
9-nx-=17nx solve for x
Write 13 1/3 as a fraction in simplest form.
what is the value of 4/10+3/100?
A bus travel with an average velocity of 60km/h. How long does it take to cover a distance of 500km​
A sprinter accelerates from rest to 10.0m/s in 1.35s. a) calculate the average acceleration rate. b) how far does the sprinter run in this time interval? Pleas
Daniel plans to have a garage sale. Research trends suggest that the best time to have a garage sale is before major U.S. holidays, when people are looking for