Andrea had 4 multi-packs of chips. After giving 5 bags of chips to 4 friends, she had 12 packs
left. The diagram below represents the
situation. How many bags of chips were
originally in each multi-pack?

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.

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

If 3x+8=3x+8 is it one solution or no solution