mpreciado1 mpreciado1
  • 01-09-2017
  • Mathematics
contestada

If it takes about 20 minutes to grade a student paper how long in hours does it take to grade palers for a class of 25 people

Respuesta :

jzubov
jzubov jzubov
  • 01-09-2017
20X25=500mins
500/60 (mins in a hour)=8.33 hours

Answer Link

Otras preguntas

x + 5y = 28 2x + 3y = 21 Solve for x and y.
Based on this excerpt, what can be inferred about Oliver’s neighbors?
Television screen is 2 1/3 feet long and 2 2/5 feet wide. What is the total area of the screen
express 11.63 as a mixed number
When the lungs take in oxygen, they are functioning to collect oxygen for the body to use. When air is expelled from the lungs they are functioning to A. pro
During the first two years of the American Civil War, the war in the East was marked by A) the Union siege of Richmond. B) the collapse of the Confederacy. C)
in the chemical formula 2NO2 how many atoms of oxygen are there
What is the main benefit of a summary compared to a paraphrase
which academy was founded in London in 1660 to promote and encourage the works and ideas of scientists
What effect did Blackwell’s life and career have on other women