helloworld33 helloworld33
  • 07-01-2017
  • Mathematics
contestada

Lauren took 12 hours to read a 360 page book.

AT THIS RATE, how long will it take her to read a 400 page book?

Please show work

Respuesta :

bireland203
bireland203 bireland203
  • 07-01-2017
12 hours x 60 minutes = 720 minutes.

720/360 = 2 minutes per page.

400 x 2 = 800 minutes or 13 hours and 20 minutes
Answer Link
chisnau chisnau
  • 18-09-2019

Answer:

Lauren will read 400 pages in 13.33 hours.

Step-by-step explanation:

Lauren took 12 hours to read a 360 page book.

Or we can say that 360 pages were read in = 12 hours.

So, 400 pages will be read in = [tex]\frac{12\times400}{360}[/tex]

= 13.33 hours.

Hence, Lauren will read 400 pages in 13.33 hours.

Answer Link

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