Choose the correct answer. your business signs a ninety-day promissory note for $5,000 at 5% monthly interest. how much interest will you have to pay on a collect basis?
a 250.00
b 750.00

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Answer this 30 points and brainliest!

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?