Astadium has a total of 18000 seats. of these 7500 are field seats and the rest are grandstand seats. write an equation that can be used to find the number of standsteats s

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Write each improper fraction as a mixed number. 9/4. 8/3. 23/6. 11/2. 17/5. 15/8. 33/10. 29/12.

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?