If 5 years ago nina was twice as old as sam, how soon from now will she be 1.5 times as old as sam? if x is sam's age 5 years ago, give your answer in terms of x.

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Evaluate the expression. (9 + 5)(3 + 2)0

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)