<span>mean of 3.2 pounds and standard deviation of 0.8 pound</span>
The first equation has a solution of X=-5
Answer:
60 miles per hour
Step-by-step explanation:
For each point just divide the miles by the hour
120/2 = 60 mph
180/3 = 60 mph
240/4 = 60 mph
The ANWSER is 2/4 I hope I helped
