A science lab has 2 buckets of saline (salt) solution. Bucket A is 20% salt and bucket B is 35% salt. Brianna mixes 2 liters of bucket A with 4 liters of bucket B. Enter the percent of salt in the final mixture.

Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3