here's the solution,
we know that, sum of <u>measures</u> of each interior angle of a <u>triangle</u> = <u>180°</u>
<u>F</u><u>igure</u><u> </u><u>1</u><u>.</u>
=》

=》

=》

=》

=》

<u>Figure</u><u> </u><u>2</u><u>.</u><u> </u>
=》

=》

=》

=》

=》

=》

<u>Figure</u><u> </u><u>3</u><u>.</u>
=》

=》

=》

=》

=》

=》

<span>The question is asking us to determine the length of the floor of a rectangular deck. The rectangular deck has an area of 600 squared feet. The floor is 20 feet wide ( W = 20 ft ). Formula for the area of the rectangle is: A = L x W. 600 = L X 20; L = 600 : 20; L = 30 ft. Answer: The floor is 30 ft long.</span>
X^3 + 10x^2 + 24x
divide by x
x(x^2 + 10x + 24)
factor it
x(x+4)(x + 6)
now solve for x
the answer is -6,0,-4
Answer:
12/7
Step-by-step explanation: