Lena rode her bicycle on the trail at the state park. She started at the west entrance, followed the path around the lake, and ended at the west entrance. The map shows the measured distances between the points on the map. What is the total distance that Lena rode in kilometers?​

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

What is the slope of (0,32) and (100,212)