Seudónimo Seudónimo
  • 02-05-2017
  • Mathematics
contestada

A store can develop 175 photos every half hour. Show all work
a. How many photos can be developed in 3 hours?
b. How many photos can be developed in 10 hours?

Respuesta :

fussellk
fussellk fussellk
  • 02-05-2017
175 x 2 = 1 hour of photos = 350 per hour.

350 per hour x 10 hours = 3500 photos
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