A bacteria culture initially contains 100 cells and grows at a rate proportional to its size. After an hour the population has i
ncreased to 240. (a) Find an expression for the number of bacteria after t hours. P(t)
1 answer:
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Answer:
6:15 and 8:20 are examples of additional equivalent ratios.
Step-by-step explanation:
The table is:
<u>Books (x) Cost (y)</u>
2 5
4 10
From the table, the ratio Books : Cost is 2:5 or 4:10. Equivalent ratios are obtained, using a graph, from the plot of the line that pass through these two points. In the figure attached, this line is shown. There, it can be seen that ratios 6:15 and 8:20 are equivalent to those from the table.
