A home improvement store website listed 238 different kinds of glass wall tile, 27 colors of acrylic grout, 18 kinds of mortar trowels, and 13 different kinds of mortar.
How many ways are there to buy the products needed for a tile project?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

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