The nth term of a sequence is 3n(squared)-1 the nth term of a different sequence is 30-n(squared) find the only number that is in both of the sequences.

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Which expression is rational? 6. , square root two, square root 14, square root 49

The answer is 7.2 how would you put this as money