Imagine that you are asked to use the substitution method to solve the system of linear equations below. which variable would require the fewest steps to isolate for later use in the substitution? 2x + 2y = 20 4x + y = 4

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left