hectorpac818 hectorpac818
  • 02-03-2015
  • Mathematics
Answered

90 questions got 18 wrong what's the percent for correct



Answer :

HannahGraceZack HannahGraceZack
  • 02-03-2015
You divide 18 by 90 and get .2 then multiply it by 100 and get 20. Then you subtract 20 from 100 and get 80. You got 80% correct.
Answer Link

Other Questions

what is the phenotype of a heterozygous person using T for tall and t for short
each year the gardners plant 7/8 of an acre with tomatoes. They sell half of what they grow at a roadside stand. What part of an acre do the gardeners use for t
What military strategy defeated Cornwallis at Yorktown?
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Convert 3/11 into a percent?
please solve the following equation. x-6x=56
please solve the following equation. x-6x=56
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Dennis had a piece of rope that was 2.7 m long. He cut the rope into 3 equal pieces. Was each piece of rope greater than or less than 1 m?
what is the phenotype of a heterozygous person using T for tall and t for short