In 2012, the population of a city was 5.12 million. The exponential growth rate was 2.23% per year a) Find the exponential growth function
b) Estimate the population of the city in 2018.
c) When will the population of the city be 9 million?
d) Find the doubling time.

child does not get an education so she can use the molla on junk

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

faster, im not sure why but i know it is faster