Lucy fills a bathroom sink with water. is the amount of water more than 1 liter, about 1 liter or less than 1 liter? explain how you know.

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?

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'