Two trains leave towns 1542 kilometers apart at the same time and travel toward each other. one train travels 11 km/h slower than the other. if they meet in 6 hours, what is the rate of each train? rate of the slower train: ???

rate of the faster train: ???

What is the value of the expression below? (81^2)^1/8

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge