A yearbook student surveys 100 randomly selected pep rally students to determine the number of people that would wear face-paint or school
colors. 40% of the student surveyed are wearing face paint and 65% of the
students surveyed are wearing school colors. 25% of the student are
wearing face and school colors. What percentage of the students surveye
are getting face paint or school colors?

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