Two pounds of dried cranberries call $5.04 , 3 pounds of dried cranberries cost $7.56, and 7 pounds of dried cranberries cost $17.64 . which equation gives the total cost of y of x pounds of dried cranberries.
a. y=1.68x
b. y=2.52x
c. y=3.04x
d. y=5.04x

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?