The purchase price of a camcorder is $640. what is the total price if the sales tax rate is 8.5%?

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.