Atown has a population of 7000 and grows at 3% every year. to the nearest year, how long will it be until the population will reach 12400?

It takes almost 19 years to reach the population of 12400.

Step-by-step explanation:

Since we have given that

Initial Population = 7000

Rate of growth = 3% every year

Final population = 12400

We need to find the number of years.

As we know the formula for "Compound Interest":

Hence, It takes almost 19 years to reach the population of 12400.

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation: