What is the largest state in contiguous u. s.?

Which situation is most likely to show a constant rate of change?

If a swimmer is traveling at a constant speed of 0.85 m/s,how long would it take to swim the length of a 50m olympic sized pool?

Who makes decisions in your household? and for what types of products? how would you classify your household: husband dominant, wife dominant, autonomic or syncratic? explain why?