Rachel signed up for a frequent-flier program. she receives 4300 frequent-flier miles for her first round trip and 1300 frequent-flier miles each additional round-trip. how many frequent-flier miles will she have after 5 rounds- trips?

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

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

Simplify the expression. -2/5(10+15m-20n)