Answer:
-12
Step-by-step explanation:
-|-12| = (-1)*| -12 | = - 12.
Recall the meaning of the absolute value function: It always returns a zero or positive result. Here, | -12 | = +12. Now, if there's a negative sign in front
of | -12 |, the final answer is -12.
(x4−3x3+4x2−8)/(x+1) = x3−4x2<span>+8x−8.</span>
Answer:
8/7 divided by 9/7=8/9
First equation is: x - y = 12
x = 12 + y
Now, substitute this in 2nd equation,
2x - 3y = 27
2(12+y) - 3y = 27
24 + 2y - 3y = 27
-y = 27 - 24
y = -3
In short, Your Answer would be -3
Hope this helps!
Answer:
75
Step-by-step explanation:
x+45+60=180
x+105=180
x=180-105
x=75
