F(-1)=81+3e-.7(-1)
enter into scientific/ graphing calculator
f(-1)=89.85
bruh so ur j gonna zoom random strangers -
Answer:
$ 338.70
Step-by-step explanation:
https://www.calculatorsoup.com/calculators/financial/loan-calculator-simple.php?pv=15%2C000.00&ratepercent=4&t=48&time_t=month&given_data_last=find_pmt&action=solve
Answer:76.9 pounds
Step-by-step explanation: you subtract 5.5 pounds from the 82.4 pounds to get your answer