Determine what type of model best fits the given situation: every day half a bacterial population dies
1 answer:
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Answer:
0.166
Step-by-step explanation:
We know that,
1 week = 7 days
i.e.
6 week = 7(6) days = 42 days
We need to express ratio 7 days to 6 weeks as a decimal fraction. So,
Answer: B.x(0.75)
Step-by-step explanation:
If the jacket has a cost of , but has
off and we have to add the
in tax, we can write all in the following expression:
Where:
is the cost
is the percent off
is the tax
Then:
This can be also rewritten as:
Hence, the correct option is B.