Measure of arc PQR equal to 250 degree the measure of arc PR is equal to 110 degree what is the measure of angle 2

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 variable in a relation who’s value depends on the value of the independent variable is called what?

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?