Answer:
11
Step-by-step explanation:
1/4 is equal to 0.25. 3/4 is equal to 0.75.
8.25 divided by 0.75.
11
Answer:
it is a to my calculation
Step by step
First, let's move combine like terms:
-5y + 8y = 6 + 2 -12.
3y = -4.
y = -4/3
The answer is 124,350. You just take that 275,650 from 400,000 :)
You know the roots to the quadratic, so you know how the quadratic can be factorized:
Expanding the right side gives
Matching up the coefficients tells us and , so .