Ascientist has four petri dishes of different sizes. each dish
contains a different number of bacteria.
find each population density, to the nearest hundredth.
which statement is true?
population
of bacteria
area (mm)
dish a has the lowest population density

Chanelle deposits $7,500 into the bank. she does not withdraw or deposit money for 6 years. she earns 6% interest during that time. what will the balance be when she is finally able to withdraw her money?

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

Which table shows a proportional relationship between miles traveled and gas used?