Answer:
9
Step-by-step explanation:
its the distributive property
The average can be calclculated as follows:
average = sum of number/number of numbers
average = (19+45) / 2 = 64/2 = 32
A representation of a round object on a flat surface is called a - projection
Option A is correct.
Answer: there's no answer for that
Step-by-step explanation: