HELP The value of an early American coin increases in value at the rate of 6.5% annually. If
the purchase price of the coin this year is $1,950, what is the value to the nearest dollar
in 15 years? (looking for exponential functions)

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.