I think the answer is about 3905 minutes. Hope this helps!
The answer is 24 this needs to be longer so it will send
Answer:
x = $20,000
the manufacturer's list price is $20,000
Step-by-step explanation:
Let x represent the manufacturer's list price.
And c the amount she finally paid
Given that;
She received a discount of 18% off the manufacturer's list price
= x - 18%x
= x - 0.18x
= 0.82x
then had to pay 8% state sales tax.
C = (0.82x) + 8% of (0.82x)
C = 0.82x + 0.08(0.82x)
C = 0.82x + 0.0656x
C = 0.8856x
Since she paid $17,712
C = $17,712
C = $17,712 = 0.8856x
0.8856x = $17,712
x = $17,712/0.8856
x = $20,000
the manufacturer's list price is $20,000
I think it's true but I'm not 100% sure
Solution:
We are given that
Ballpoint pens cost $1.50 a dozen for the first 200 dozen a store buys from a wholesaler.
$1.25 a dozen for those bought in addition to the first 200 dozen.
we have been asked to find
If the store buys 250 dozen pens from the wholesaler, then what is the average cost of ballpoint pens per dozen.
Cost of first 200 dozens of pens
Cost of 50 dozens of pens 
Total cost of 250 dozens of pens
Average cost per dozen
