374+286+397+423 =1480 ÷4 = 370 is mean
Answer:
137.5 Miles
Step-by-step explanation:
Time driven=5/2 hours
Miles per hour=55
55 times 5/2= 137.5 miles
I hope this is right but:
Let n=number of full time employees
260<=20+n*40
260-20<=N*40
240<=n*40
n>=240/40
n>=6 full time employees
which means he would have to hire at least 6 or more fully time employees
Though I'm not sure if the attached file is the graph you are looking for
Answer:
a He would take an explanatory tone with readers to reveal the different categories of advertisements
Step-by-step explanation:
a is formal and is the best tone for the paper