Marco is reconstructing his expenses for the past two weeks. Marcos banks statement says that he has and ending balance of $81. What is Marcos starting balance.

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Wrote and expression for the difference of p and 4

Collin did the work to see if 10 is a solution to the equation r/4=2.4