OnlineImpact2979 OnlineImpact2979
  • 14-10-2017
  • Mathematics
contestada

Stan and hilda can mow the lawn in 45 min if they work together. if hilda works twice as fast as stan, how long would it take stan to mow the lawn alone?

Respuesta :

sacasias
sacasias sacasias
  • 14-10-2017
It would take Stan 30 minutes and Hilda 15 minutes
Answer Link

Otras preguntas

who is the only person who can authenicate the information in a patients medical record
find the mass of 1 mole of cuprous oxide, or cu2o. assume the atomic mass of copper is 64 and oxygen is 16.
The ear functions because of?
what is a characteristic of the polar water molecule?
What is the 6th term of this geometric sequence? 5, 15, 45, 135
convert 4 gallons to barrels
How does servant leadership differ from path-goal theory?
if ac=bd and c=d,then it is certain that a=b true or false
How much paint should the painter expect to use to paint a wall with an area of 256 square feet?
How many moles of Ba(NO3)2 are there in 0.25 L of a 2.00 M Ba(NO3)2 solution? Use mc007-1.jpg.