Write the recursive formula and the explicit formula for the sequence {3,6,12,24,}. show all work.

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

Adriveway is 40 yards long about how many meters long is it