100 points
explain the concept of using cancellation to reduce fractions.

Cancelling fractions is also called simplifying fractions. Basically, a fraction can be made simpler by dividing the top and bottom by the same number. Both the top and bottom must divide evenly for you to simplify the fraction.

How do you reduce fractions before multiplying?

The first step when multiplying fractions is to multiply the two numerators. The second step is to multiply the two denominators. Finally, simplify the new fractions. The fractions can also be simplified before multiplying by factoring out common factors in the numerator and denominator.

Got this from google, hope it's close to what you were looking for.

b.my answer is b.

brainliest

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i