Which fraction is equivalent to the fraction of gems the jeweler will use to make the bracelet

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4. find the geometric mean of 4 and 12. 24 8

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"