Astore buys a jacket for $20.00 then sells it to customers 80% more than that what is he selling price of the jacket

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 graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale