manaalibrahim3 manaalibrahim3
  • 03-09-2020
  • Mathematics
contestada

By​ himself, a person can mow his lawn in 60 minutes. If his daughter​ helps, they can mow the lawn together in 45 minutes. How long would it take his daughter to mow the lawn by​ herself?

Respuesta :

ekohler07 ekohler07
  • 03-09-2020

Answer:

180 minutes

Step-by-step explanation:

Answer Link

Otras preguntas

What about 343 with an exponet by useing 7 as the base
How did Germany react to the conditions of military reductions
Help PLEASE!!!! I don’t understand this
once You write down your physical activity goal what is the second step
To encourage recycling, many states require a 7¢ deposit on drink containers. The total deposit (d) you pay depends on the number of containers (n) you buy. The
what is measure of angle 1 in this parallelogram
The solution set for a system of inequalities is usually 3 points. True or False
Which answer best summarizes the events from the poem contained in the following lines? (15 points) "Then came to the building the warrior marching, Bereft of
Read the quotation from Lincoln Steffens’s The Shame of the Cities. "My purpose was . . . to see if the shameful facts, spread out in all their shame, would no
Which steps in 3-6 show the carbon cycle passing through living systems?
ACCESS MORE