Choose the expression that is equal to c(17, 6). c(6, 17) c(11, 6) c(17, 11)

C(17, 11) is the answer======the initial expression  c(17, 6) says that you have 17 items and you are choosing 6 of them: how many ways are there to choose 6 of them? when you choose 6 items, you leave 11 items behind. so it's the same as asking: how many ways are there to not choose 11 items? c(17, 11) is equivalent.alternatively, here's an algebraic proof: since      then    and    it is equivalent to c(17,6) because multiplication order does not matter.

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.