A teacher spends hour grading of a student's essay. At this rate, how long does it take the teacher to grade the student's entire essay?

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart