Rick paddles a kayak 20 miles upstream in 4 hours. The return trip downstream takes him 2.5 hours. What is the rate that Rick paddles in still water? What is the rate of the current?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

Drag each number to the correct location on the statements. not all numbers will be used. consider the sequence below. -34, -21, -8, 5, complete the recursively defined function to describe this sequence

Rewrite the polynomial -9x5 + 36x4 + 189x3 in factored form.