9514 1404 393
Answer:
no solution
Step-by-step explanation:
The equations are inconsistent. The set of equations reduces to ...
x + 2y + 3z = 12
x + 2y + 3z = 30
x + 2y + 3z = 60
No values of x, y, and z can satisfy all three equations. There is no solution.
6/2 = 3
<span>3 * 3.5 = 11.5 </span>
<span>11.5 + 3 = 14.5 cups of juice
</span>
Just plug in the 0 as it says in f(x) = f(0) into the equation.
f(x) = x² - 7x - 30
f(0) = 0² - 7(0) - 30
f(0) = 0 - 0 - 30
f(0) = -30
hope this helps, God bless!
Answer:
300.000 was the market price of the article.
Step-by-step explanation:
300.000*0.1 = 30.000
Then, 300.000 - 30.000 = 270.000
So,
300.000 was the initial price.
