The cost of a burger is rs 20 more than a cup of ice cream. the total cost of a burger and two ice cream cups is rs 80. find the price of a burger and a cup of ice cream?

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?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

Which of the following represents the length of a diagonal of this trapezoid?