The sequence 3, 5, 7, 9, has the explicit rule f(n)= 2n +1.
what is the third term in the sequence?

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points