The walkers traveled 182 miles in 3 1/2 hours. the equation 3.5m = 182 can be used to find their mean rate of travel. what is the value of m?

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Wrote and expression for the difference of p and 4

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours