jcourtney44 jcourtney44
  • 15-06-2020
  • Mathematics
contestada

a printing machine prints 70 pages in 8 minutes how many pages could it print in one hour

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 15-06-2020

Answer:

525 pages in one hour.

Step-by-step explanation:

1 hour = 60 minutes

70 pages in 8 minutes

[tex]x[/tex] in 60 minutes

8x=4200

525

Answer Link
kimhanna7 kimhanna7
  • 15-06-2020

Answer:

525 pages in 1 hour

Step-by-step explanation:

Use proportions

70 pages --> 8 mins

? pages --> 60 mins

60/8 = 7.5

That means ?/7.5 = 70, then ? = 70*7.5, ? = 525

Answer Link

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