Adding all the number of the costumers is 334
102/334=.305
334*0.305=102
percentage of people who felt they charged too much is 30.5%
Answer: she will owe $67.5 in 3 months.
Step-by-step explanation:
We would apply the formula for determining simple interest which is expressed as
I = PRT/100
Where
I represents interest paid on the loan.
P represents the principal or amount owed.
R represents interest rate on over due accounts.
T represents the duration in years.
From the information given
P = 1500
R = 18%
T = 3 months = 3/12 = 0.25 year
I = (1500 × 18 × 0.25)/100 = $67.5
44.1b divided by 44.1 cancels out then whatever you do to one side of the equation you do to the other so 28/44.1=0.63 so in conclusion b=0.63.
Remember: Standard formula
a x 10^b
