Two hikers are 55 miles apart and walking toward each other. They meet in 10 hours. Find the rate of each hiker if one hiker walks 1.1 mph faster than the other.
what is the speed for the slow hiker and what is the speed of the fast hikee

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?