Use the unpaid balance method to find the finance charge on the credit card account. Last​ month's balance, the​ payment, the annual interest​ rate, and any other transactions are given below. Last​ month's balance, ​$700
​Payment, ​$280
Interest​ rate, ​19.8%
Bought​ dog, ​$100
Bought pet​ supplies, ​$45
Paid veterinarian​ bill, ​$80

finance charge = $ (round to nearest cent)

use the I=Prt formula to configure the finance charge.
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Find the x coordinate of the point.

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

What are the interpretations of the line 3x - 15y = 60? x-intercept y-interception a: x 20 - y -4 b: x 5 - y 20 c: x -3 - y 15 d: x -4 - y 20