irlyzsm
irlyzsm irlyzsm
  • 02-02-2024
  • Mathematics
contestada

How many student spent more than 9 hours doing homework? and what percent of students spent 8 or more hours doing homework?

How many student spent more than 9 hours doing homework and what percent of students spent 8 or more hours doing homework class=

Respuesta :

emyadil emyadil
  • 02-02-2024
2 students
8/20 x100 =1/5 x100 =20%
Answer Link

Otras preguntas

The Radius of a sphere is 5 feet. find the area of the great circle of this sphere
(X+12) 2 ÷ x2-144 ×-12. 12×-144
What is the lateral area of the rectangular prism? Assume the prism is resting on its base. A. 135 in2 B. 270 in2 C. 300 in2 D. 310 in2
Which word is an interjection commonly used in advertising?
what time is 9 hours and 30 minutes before. 4:25
conversation between Hitler and gandhi
How do u write 6 more the 7 times a number is 41 in algebraic equation??
The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst
What is the approximate circumference if the circle that has a center at (2,1) ans passes through the point (2,5). 1. 8 units 2. 13 units 3. 25 units 4. 50 unit
Buck drove 220 miles in 5 hours. What was his average rate of speed?