there is a ratio of 5 girls to 3 boys in the chorus. there are 24 boys in the chorus. how many girls are in chorus

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

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

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges