The average speed of the delivery truck is about 45.45 miles per hour.
C. 105
75 + 75 +150. the remainder of that is 210. because 360 - 210 = 150. if 210 is the missing remainder, then half that will give you the portion you need out of that missing remainder.
3:2 is ur answer to this question
All are negative exponent property except for the top right one
Vertical angles are a pair of non-adjacent angles formed when two lines intersect. you only told me to name a pair but i dont know what u mean you didn't give a diagram.