Aman travels from town x to town y at an average rate of 50 mph and returns at an average rate of 40 mph. he takes a 1/2 hour longer than he would take if he made the round trip at an average of 45 mph. what is the distance from town x to town y?

At which value in the domain does f(x) =0?

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

What is 1.5% of 120 or what number is 1.5% of 120