The number of students in 5th grade is 60, since 24% of 250 is 60.
Since 90 is 38% if 250, 38 is going to be the percent of all students in sixth grade.
20% of 250 is 50, so the percent of all students in seventh grade is 50.
Finally, 45 is 18% of 250, so 18 percent of all students are in eight grade.
Hope this helped :)
The answer is 60 since the other shape has same answer for that side
Answer:
A - 144
Step-by-step explanation:
everything else would be too far
Answer:
the diameter is 1
Step-by-step explanation:
Since C = pi*d, solving for d would give 1