PLEASE HELP ME URGENT Two towns are 1250 miles apart. A group of hikers starts from each town and walks down the trail toward each other. They meet after a total hiking time of 240 hours. If one group travels 2 and one half mile per hour slower than the other group, find the rate of each group. What's the rate of the slower? What's the rate of the faster?

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false