Let f (x) = 2x - 1, g(x) = 3x, and h(x) = x2 + 1. compute the following: f (h(x)) and. g (f (x))

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

What is the number 321,000,000 in scientific notation? also what is the number? ?

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?