Ireally need will anyone in solving the ( section -a) provide me the answers with solutions

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Which of these tools or constructions is used to inscribe a hexagon inside a circle?