Seudónimo Seudónimo
  • 21-09-2016
  • Mathematics
contestada

a grading machine can grade 48 multiple choice questions in 1 minute how long will it take to to grade 300 tests

Respuesta :

CameraCon
CameraCon CameraCon
  • 21-09-2016
It would be about 6 minutes and 15 seconds.
Answer Link
jenni35 jenni35
  • 21-09-2016
it would be about 6minutes 30 seconds
Answer Link

Otras preguntas

What is an example of an absolute monarchy?
the value of the expression p(1/2+q)-3 when p equals 4 and q equals 3/4
from this map what can you infer about Germany's geographic position
The diagram below shows the contents of a jar from which you select marbles at random. a. What is the probability of selecting a red marble, replacing it, and t
Chemical reactions happen when _____. a.atoms attract or repel one another b.heat is created by friction c. two or more substances are mixed substances are heat
find accumulated value of an investment of 10000 for 6 years at an interest rate of 5.5%
which infrastructure project by the public works administration is still in use today
The term usually associated with the Munich Conference is
simplify the expressions 4x-2x+1
Which two elements of Shackleton's South! are common traits of a memoir? A. The use of imaginative characters B. The blend of imagination with facts C. The thir