Under certain conditions, 100 percent of the cells in
fungus A reproduce in 24
hours. The number of cells of
fungus A doubles once each
day.
Day 1 = 10,000 cells
Day 2 = 20,000 cells
Day 3 = 40,000 cells
Day 4 = 80,000 cells
When an antibiotic is added
to the fungus, the growth is
reduced by 50 percent. Only
half the cells reproduce each
day.
Day 2 = 15,000 cells
Day 3 = 22,500 cells
Day 4 = 33,750 cells
7. Calculate Without an
antibiotic, how many cells of
fungus A would there be on
day 6?

b

step-by-step explanation:

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

0.85% : )

step-by-step explanation: