Answer:
Step-by-step explanation:
Given
Midpoint is 
Endpoints are
and 
Mid point of any two point is given by

and 
So,


Also



Therefore 
Answer:
(3,2)
Step-by-step explanation:
Just took the test
Product A= 8oz = 1.36 x 2= 2.72. 16oz = 2.72
product B= 16oz= 3.20
so Product A has the lower unit price.
Answer:
8
Step-by-step explanation:
5 ( x - 3 ) + 2x = 41
5x - 15 + 2x = 41
5x + 2x - 15 = 41
7x - 15 = 41
7x = 41 + 15
7x = 56
x = 56 / 7
x = 8