Aspecific shade of red nail polish requires 7 parts red to 2 parts yellow. a mixture contains 35 quarts of red and 8 quarts yellow. how can you fix the mixture

Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?