Anumber is subtracted from 7, then multiplied by 3. the answer is half the original number. what is the number? 2 2.8 6 6.83 8.4

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.

What is x and y intercepts for y=x+7

What is the equation of the line that passes through (3,5) and is parallel to y=2x+6