X² - 16xy + 64y²
= x² - 2*8xy + (8y)²
= (x - 8y)²
Answer:
27:18
Step-by-step explanation:
multiply 3:2 by 9
Answer:
the correct answer is 8.7
Answer:
C
Step-by-step explanation:
Look at the angle markings. Angle C has one mark, Angles E and S have two marks, and Angles D and R have three marks.
Therefore, these angles correspond with one another and determine the order of the letters.
The fraction is 31/100, the decimal is 0.31 which means your simplest form is 31/100