X(-9x+10)+11=12x(-6x+1)
-10x+10+11=6x+1
-10x+21=6x+1
-16x+21=1
-16x=20
x=-1.25
Answer:
t = $4400 +/- $450
mean = $4400
standard deviation = $450
Step-by-step explanation:
Given;
Base salary b = $2000
Sales s = $8000 +/- $1500
Commission c = 30% sales = 0.3 × s
Total Salary t = base salary + commission = b + c
Commission c = 0.3×s = 0.3×($8000 +/-$1500)
c = $2400 +/- $450
Total salary t = b + c
Substituting the values;
t = $2000 + ($2400 +/- $450)
t = $4400 +/- $450
mean = $4400
standard deviation = $450
Answer:
0.57, 5.07, 7.5, 7.05 I believe that this is correct if not plz correct me
Answer:
u didn't show any pictures so I can't help u. can u show. pictures or something
