Verify that –(-x)= x for x= −12/29

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

What does the relationship between the mean and median reveal about the shape of the data

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review