11.5 - 3y = 48.5
i need to find the value of the variable. i also need to know how to solve this problem and like problems.

How far could you drive on 50 gallons of gas

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Find the value of x to the nearest tenth. a. 4.5 b. 5.4 c. 6.3 d. 7.2