Which number line shows the solution set |h=6 on a number line

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called