In a race that consisted of three parts, the cycling part was 12 1/2 miles long. the running part of the race was 1/4 the distamce pf the cycling part. the kayaking part of the race was 1/2 the distance of the running part. what was thwe entire distance, in miles of the race?

H(x)=4x2-5x h(-3) what is the answer?

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.