Latasha paid $75 to join a summer golf program. the course where she plays charges $30 per round. since she is a student , she receives a $10 discount per round . if latasha spent $375, use the equation 375=20g+75 to find how any rounds of golf latasha played?

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.

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?