Suppose a city with population 200,000 has been grown a rate of 6%.If the rate continues, find the population of this city in 12 years?

402439

Step-by-step explanation:

The population

=200000*(1+6%)^(12)

=402439(cor. to the nearest integer)

∡ eia and ∡ kij are congruent

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).