5. two lines that do not intersect are parallel.
always
sometimes
never
6. when two lines are cut by a transversal, if the alternate interior angles are equal in measure, then the lines are parallel.
always
sometimes
never

Number 5 is sometimes

Step-by-step explanation:

skew lines do not intersect and are not parallel which makes this statement only sometimes and not always

i just took the quiz and checked the answer as well

8 apples are left.

step-by-step explanation:

10-2=8

10 apples

take 2

now u have 8

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)