After 2 hours, there are 12 bacteria present.
The zeroes are where the graph hits the x axis (left and right)
that ocurs at x=0 and x=5
so answer is A
Answer:
1 out of 2
Step-by-step explanation:
You already took out on tile from the bag, yellow. Now you are left with 2, meaning that it is a 50/50 chance of you pulling out the orange tile
Answer:
251.24$
Step-by-step explanation:
In order to find the answer to this question you just need to add the total cost together.
What we do know:




Hope this helps.