A city has a population of 280,000 people. Suppose that each year the population grows by 5.5%. What will the population be after 12 years?
Round to nearest dollar

532,338

Step-by-step explanation:

A population of 280,000 growing at a constant rate of 5.5% will almost double in 12 years ( 72/5.5=13).

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

ddd

step-by-step explanation: