Answer:
8
Step-by-step explanation:
Answer:
11cm
Step-by-step explanation:
Answer:
Yes, the bacteria in the Petri dish culture *are* duplicating.
Step-by-step explanation:
Answer:
0.0163
Step-by-step explanation:
put in calculator
Answer:
y = 4x + 9
week 21
Step-by-step explanation:
first I did 37-9 and got 28 I divide that by 7 ( seven weeks) and got 4 so I know the slope is 4.
so to find how many weeks till 93 I did; 93 = 4x + 9. We have to get x by its self so I minus 9 by both sides and got 84 = 4x. So now we divid both sides by 4 to get x by its self and we end up with 21 = x