I’m not really sure it’s really complicated
Answer:
3
Step-by-step explanation:
Answer:
I think the answer to this is C
Answer
No. The amounts of change are the same, but the original amounts are different. The ratio for the percent increase from 50 to 70 is 20/50, or 40%. The ratio for the percent decrease from 70 to 50 is 20/70, or about 29%.
<span>the correct answer is x^2</span>+5x+3=<span>0</span>
