Answer:
|5| = 5
|-5| = 5
5-5
5
Step-by-step explanation:
Make the equations equal and solve for x
- 2x²+6x+1=-4x²+1
- 6x²+6x=0
- 6x(x+1)=0
- 6x=0 or x+1=0
- x=0 or x=-1
For x=0
For x=-1
The solutions are
Graph attached
Answer: 21
Step-by-step explanation:25%=1/4
1/4*84 =84/4
84/4=21
Answer:
they are
Step-by-step explanation:
the simplest form 8/18 is 4/9