omgtommo omgtommo
  • 25-10-2017
  • Mathematics
contestada

tyler can shovel the driveway in 2 hours. dakota can complete the job in 90 minutes. if they work together, how long will it take

Respuesta :

danyellethompso
danyellethompso danyellethompso
  • 25-10-2017
it would take 1minute and 10 seconds to complete the job because you have to subtract 2hours (2:00) by 90seconds (0:90)
Answer Link

Otras preguntas

During a soccer season, Mario made approximately 2 goal points for every 5 of his shots on goal.  What is the probability that Marion would make 2 goal points o
which is equal to 52 tens a 52,010 , b 5,210, c 5,200 d 520
How do solve 4v-13-10v=12-24v+5
Could a vector ever be shorter than one of its components? Equal in length to one of its components? Explain.
Allison has 6 blue pencils and 10 yellow pencils.sadie has 24 pencils that are either blue or yellow.the ratio of blue pencils to yellow pencils is the same fo
plant roots can grow through cracks and what?
Why is gravity an example of scientific law?
Why did the Marbury v. madison case happen?
adam used the three fraction s to make a circle graph and colored each a different color. what fraction of the graph is not colored?
What is a medial moraine, and how is it formed?