Colton and his dad bought a gallon of paint that cost $13. they also bought 2 brushes that cost $9 each. what was the total cost, not including tax, of the brushes and the paint they bought?

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 perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths