Acircle has an arc of length 24π that is intercepted by a central angle of 80°. what is the radius of the circle?

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9