Answer:
B
Step-by-step explanation:
The coeffecients (I totally didn't spell that right) and variables match up.
8x² - 2x - 1 = 0
8x² - 4x + 2x - 1 = 0
4x (2x - 1) + 1 (2x - 1) = 0
(4x + 1)(2x - 1) = 0
4x + 1 = 0 or 2x - 1 = 0
x = -1/4 0r x = 1/2
The answer is 89000.
Just multiply 178 by 500.
Answer:
300
Step-by-step explanation:
75 multiplied by 4 is 300
Answer:
Abel has 30
Bob has 19
Step-by-step explanation:
