What is the volume of a sphere with a surface area of ​100π​ ft²? 3313π​ ft³
4823π​​ ft³
16623π​ ft³
133313π ft³

Write a story that matches with the expression 42x-5 pls hurry

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

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6