There is a mound of g pounds of gravel in a quarry. Throughout the day,275 pounds of gravel are added to the mound. Two orders of 720pounds are sold and the gravel is removed from the mound. At the end of the day, the mound has  pounds of gravel. 

 

Write the equation that describes the situation.

Answer rating: 100% (QA)

g 275 2 720 1500 where g represents the initial amount of gravel in the mound ... View the full answer