Sarah has completed the first few steps for constructing the inscribed circle for triangle abc. she started by constructing the angle bisectors for angles a and c. this gives her the incenter (point d). what is the next step?

Bryce drove 200 miles to his grandparents house this is 50 miles more than three times the distance to aunt lance a house what is the distance to hisaunt lance house?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?