When a group of five hundred exchange students were questioned over a decade after their study abroad experience, over 90 percent said that the experience was a key influence on the direction of their lives. Which reason should Mariah include to support to her claim that study abroad programs should be instituted in high schools across the country?

Under normal conditions, 1.5 feet of snow will melt into 2 inches of water. during a winter season high in the mountains, 301 feet of snow fell. how many inches of water will there be when the snow melts?

If f(x)=-3x+2 and g(x)=-7x-2, which point represents f(x)=g(x)?

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?