d.(x - 9) (x - 3)
Step-by-step explanation:
x² - 12x + 27 = 0
x² - 9x - 3x + 27 = 0
x(x - 9) - 3(x - 9) = 0
(x - 9) (x - 3) = 0
Answer:
are you trying to find out what x is?
Step-by-step explanation:
The tree and the shadow make a right triangle with the tree height opposite the 68 degree angle:


Choice C
Its C. He substituted incorrectly when calculating the constant of variation.
Reason: He said so
Answer:
or 
Step-by-step explanation:
3/5 actually can't be simplified, so it will stay as 
The decimal form is 