Answer:
33 slices
Step-by-step explanation:
15 times 2 plus 3
I took that test too and the answer is b
Answer:
1. Figure 3
2. 2881.4 cm³
Step-by-step explanation:
The graph in figure 3 has a curve that fits the data best because it captures most of the points unlike the other two curves.
The curve in figure 3 has the equation;

2.
When using x=8, substitute the value of x in the equation with 8 to get
y = -16.9*64 + 430*8 + 523
y= 2881.4
= 2881.4 cm³
Sorry if i am wrong but it's 40
The answer is 4.1
If the number is below 5, you round down, if it's 5 or above, you round up.