Noah picks a card at random from a stack that has cards numbered 5 through 20. List the sample space and tell how many outcomes there are.​

What is 60.9643790503 to 5 decimal

V=x^4-y^4 pick three expressions that can represent the three dimensions of the prism (each in meters)

Runners run around the school's football field. the cross country coach determines that the width of the field is seventy yards shorter than the length. part a write an expression that represents the perimeter of the football field. let x represent the length of the football field. include parentheses in your expression. next, write an equivalent expression that does not include parentheses. what property or properties did you use to simplify? explain. part b the cross country coach later determines that the length of the football field is 120 yards. all students must run five laps. using your answer from part a, determine the actual number of yards that each athlete must run in the tryouts. in order to make the team, students must complete the laps in 6 minutes. how quickly must they run each lap?