Abiologist begins working with a sample containing 20,000 bacteria. the population size doubles every 10 days according to the equation , where t represents the number of days. after seven days the biologist begins working with a second sample of 20,000 bacteria. the equation used to represent the population of sample 2 after t days is . which of the following is an equivalent form of the equation for the population of sample 2?

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation:

c

step-by-step explanation: