Question 9 (Multiple Choice Worth 1 points) (01.03 MC)
Which step is the same in the construction of parallel lines and the construction of a perpendicular line to a point off a line?
Create two arcs that are below the line.
Create a line that intersects the original line.
O Place the compass on a point off the original line.
O Place the compass on a point on the original line.

Please dont rage quit and delete this. I cannot solve questions like these from tests. If this is deleted I can report, and that wont be good for you.

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)

$649.60

step-by-step explanation: