10:26 duration 10 minutes 26 seconds
Solving rational equations that simplify to…
Solving rational equations that simplify to quadratic: Binomial denominators & numerators
A The key to solving this kind of equation is multiplying through by the least common denominator to eliminate the fractions first, Then it is a matter of combining like terms on one side of the…
01:42 duration 1 minute 42 seconds
Finding the final amount given the original…
Finding the final amount given the original amount and a percentage increase or decrease.
Finding the amount from taking a percentage off or adding a percentage on, then finding the new amount.