josticem josticem
  • 04-05-2017
  • Mathematics
contestada


A copy machine makes
108
copies in
4
minutes and
30
seconds. How many copies does it make per minute?

Respuesta :

bcalle
bcalle bcalle
  • 04-05-2017
4 min 30 sec = 4.5 minutes.
Divide 108 by 4.5 to get the UNIT RATE which is per 1 minute.
108/4.5 = 24 pages per min
Answer Link

Otras preguntas

The Radius of a sphere is 5 feet. find the area of the great circle of this sphere
Who were the Nazis ?
If 2 less than or equal too X less than or equal too 6, which of the following has the greatest value
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
The base of right prism is rhombus of diagonal is 6 and 8cm and altitude is 12 cm find total surface area
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
(X+12) 2 ÷ x2-144 ×-12. 12×-144
what is the meaning or definition of fighting-gear??
Buck drove 220 miles in 5 hours. What was his average rate of speed?
The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq