If f(1) = 7 and

f(n)=f(n-1)+4 what is the 5th term??

Abbey purchased a house using a fixed rate mortgage. the annual interest rate is 4.2% compounded monthly for 20 years. the mortgage amount is $235,000. what is the monthly payment on the mortgage? this isn't a multiple choice question have to show my work

What are “like terms”? why can we only add like terms?

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16