Makayla has a study plan. She has already studied 4 hours and plans to study an additional three hours per day. Write a function that represents her total study time as a function of the number of days she has studied.​

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

24

step-by-step explanation:

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.