ingrub4325 ingrub4325

02-05-2022
Mathematics

contestada

If you can mow 90 lawns in 45 hours, how long will it take to mow 12?

Respuesta :

jimthompson5910 jimthompson5910

02-05-2022

Answer: 6 hours

Work Shown:

(90 lawns)/(45 hours) = (12 lawns)/(x hours)

90/45 = 12/x

2 = 12/x

2x = 12

x = 12/2

x = 6

It takes 6 hours to mow 12 lawns.

Answer Link

Otras preguntas

If a coin is flipped and then a twenty-part spinner is spun, how many possible outcomes are in the sample space for the compound event? 400 80 20 40

Series: Use the Arithmetic Series formula to calculate the sum: -6+(-3)+0+ • • • + 162 (Hint: how many numbers are being added?)

The head scale of a screw gauge contains 100 divisions and it's pitch is 1mm. what is the least count of the screw gauge

Please help, thank you! I'll give brainliest to the correct answer with an explanation. Meredith is a very consistent bowler. Her most recent scores are express

I need help:(...pls do it corretly so i could rate u 5 and thank u:)

What characteristics separate boycotts from quotas

I need help creating the punnett square!! A man who is blood type A (IAI) is planning a family with his wife who is blood type AB (IAIB). What is the ratio of p

mohandas karamchand ganghi

Find the value of x

I need help pls:(...answer it correclty so I could rate u 5 and thank u:)