Price / weight = unit price
product A : 1.36 / 8 = 0.17 per oz
product B : 3.20 / 16 = 0.20 per oz
product A has the lower unit price
Answer:

Step-by-step explanation:
The difference between two consecutive elements is 11.

Hence 
Answer:
im so sorry but i only know the first one the answer in 5 from adding
Step-by-step explanation:
Sorry I don’t see the question how am supposed to answer it
Answer:
B. The maximum occurs at the function's x-intercept.
Step-by-step explanation:
Given table:

From inspection of the table, we can see that:
and
This indicates <u>symmetry</u>.
The line of symmetry is the mid-point between the two x-values.
Therefore, the <u>line of symmetry</u> is x = -4
The vertex (minima/maxima) is on the line of symmetry, therefore the vertex is at (-4, 0). As the function decreases as x → 0, the vertex is a <u>maximum</u>.
As the y-value of the vertex is 0, the maximum occurs at the function's <u>x-intercept</u>.