drthrusso drthrusso
  • 01-07-2020
  • Mathematics
contestada

Walter takes 7/10 0f an hour to mow 2/5 of an acre of lawn. At this rate how many acres weill he mow in an hour?

Respuesta :

saraharif006
saraharif006 saraharif006
  • 01-07-2020

Answer:

Step-by-step explanation:

7/10 of an hour = 7/10 × 60 = 42 min

Acre of land = 2/5 acre

∵ area of land covered in 42 min = 2/5 acre

∴ area of land covered in 1 min = 2/5 × 42 = 16.8 acres

∴ area of land covered in 60 min = 16.8 × 60 = 1008 acres

hope this helps

plz mark it as brainliest!!!!!!!!

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HyperXKid
HyperXKid HyperXKid
  • 21-09-2021

Answer:

4/7 acres per hour

Step-by-step explanation:

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