Answer: a's value is (6,8) B is (-3,7), and C is (-7,-2)
32+48 = 80
Four equivalent expressions are:
40+40 = 80
20+60 = 80
10+70 = 80
30+50 = 80
0/5 1/5 2/5 3/5 4/5 5/5 hope this helps
Answer is 175
To start you need to work backwards from the mean so do 158*4 to give you the total of the revenue then simply minus what was given to get 175
Hope this helped
