The answer is X=4.5 ......
Answer:
(3x^2+ 2x+ 1) - (x^2- 3x+ 4)
Correct Simplification:
3x^2+ 2x +1 - x^2 + 3x - 4
2x^2 + 5x - 3
Ans C
He did not multiply the - for -3x
Hope it helps you.
The answers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.
All of these number CANNOT be divided by any number (or cannot have any smaller numbers multiplied together to make it) besides 1 and itself (1 * 5 = 5).
Answer:
X + Y - W - Z = 180
Step-by-step explanation:
In parallel lines If you use the rules of:
* Alternate angles are equal
* Linear Pair Angles supplement to 180
And use the picture below for calculating the result: finally we get
Z = Y - (180 - (X - W)) which becomes the answer above if you simplify the parentheses.
Answer:
-12
Step-by-step explanation:
...do you want expl?