Answer:
7%
Step-by-step explanation:
30.80%=0.308
0.308/440=0.0007%
0.0007 is the same as 7%
I think if you put it into the graphing calculators online you should be able to get it
1. 4(2+3)−1(5-1)
8+12−1(5−1)
2. 8+12−1(5−1)
8x+12-5x+1
3. 8x+12-5x+1
8x+13-5x
4. 8x+13-5x
answer: 3x+13
Answer:
B. perpendicular
Step-by-step explanation:
the lines AC and CH touch creating a 90 degree angle, so they are perpendicular lines
