Answer:
18
Step-by-step explanation: Each side on a square its the same to the other one, so 72 divided by 4 its equal to 18
(3x - 2)²
= (3x - 2) (3x - 2) use distributive property or FOIL
= 3x(3x) + 3x(-2) - 2(3x) - 2(-2)
= 9x² - 6x - 6x + 4 combine like terms
= 9x² - 12x + 4
Answer:
15.3
Step-by-step explanation:
because 15 is the number I think
The answer is 4:28.
1x4 equals 4.
7x4 equals 28.