Respuesta :
Answer:
Step-by-step explanation:
I cannot give you an exact answer as you haven't provided the amount of grass the sprinkler waters in an hour, but I can tell you how to solve it.
Let's say it waters [tex]\frac{1}{5}[/tex] of the lawn in an hour. You just need to multiply one hour by five. Always multiply it by the number at the bottom of the fraction for questions like these!
Examples:
[tex]1/10[/tex] = 10 hours
[tex]1/16[/tex] = 16 hours
Have a great day. I hope I helped somehow. Don't forget to mark Brainliest!
Answer:
It would take around 4 hours :)
Step-by-step explanation
Please mark brainliest :)