Answer:
a=554.88
Step-by-step explanation:
20.4*27.2=
Answer:
rounding to the thousandths place, the answer is 0.714
Step-by-step explanation:
This can easily be looked up on google
Answer:
Large cheese
Step-by-step explanation:
The large cheese because it's two more dollars than the medium and she has a lot of people gathering
Answer:
B
Step-by-step explanation:
The best - well, only way- is to check a few points.
Namely -1 (unless your eyesight is really poor!), 0, 1, 2, and 3.

Now you can mark all these points in each graph (well, you could if they were on paper and not on a screen) and see which one of the lines passes through all of them. Spoiler alert, it's the B graph.
A represents
, B is the one you want, C is
and D looks like 
Answer:
we must be doing the same problems
Step-by-step explanation:
I need help on them as well