Find the unit rate. Round to the hundredth hu, if necessary. $1.99 for lb The unit rate is

What expression is equivalent to 1/2(2+3x-6)

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k