What is the answer to 2(17+3)=?

Match each function with its rate of growth or decay

The length of a rectangle plus its width is 24 cm. the area is 143 square cm. what are the length and width of the rectangle?

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?