Erica is buying a $205,000 home. she has decided to purchase 2 points in order to lower her interest rate. the appraisal fee is $450, the processing fee is $575, and the title fee is $600. what is her total in closing costs?

$5,725

Step-by-step explanation:

Given: The cost of home = $205,000

If there is no down payment, then the mortgage amount = $205,000

We know that one point costs 1 % of mortgage amount .

2 points = 2 % of the mortgage amount =

Hence, her total in closing costs = $5,725.

correct answers below:

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.