Where t is the number of years since 1997 and y is the number of camera phones shipped(in millions). how many camera phones were shipped in 2002? (already have the answer to this question, but need with the second part) how many do you expect to be shipped in 2016? does this answer seem reasonable?

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?