12 The amount of land around a town that is used for housing development is growing at a rate of 3% annually.
If there is initially 10,000 acres of land used for housing, how much will there be after 7 years, rounded to the nearest acre?
A 12,100 acres
<
B 12,299 acres
C 67,749 acres
D 8,080 acres

yes

\

step-by-step explanation:

the answer to the expression is 83

its a straight line parallel to the time axis

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct