A. 180
b. 230
c. I'm not sure what that on is
You're just changing the given rate into a unit rate: follow along and do the division shown and fill in the blanks. 320 ÷16 = 20
So the unit rate is
The answer is 30.25 or as a fraction 30 1/4
Answer:
D
Step-by-step explanation:
The parabola opens up. Which means the vertex is the minimum value.
The answer is ...............47.4