Simplify: (x2+6x+8) + (-4x2+11x-9)
1 answer:
Answer:
-3x^2+17x-1
Step-by-step explanation:
You might be interested in
Answer:
The answer to the equation should be -2
Answer:
Any fraction
Step-by-step explanation:
Example:
(2/3)² = 4/9
2/3 > 4/9
Answer:
140 yd
Step-by-step explanation:
At the standard 0.05 value, this is not significant, however at a 0.01 level, it would be significant
Because they are congruent sides
