Britney, a professional golfer, had an average score last season of 80 points. This season, her average score has been 76 points. What is the percent of decrease in Britney's average score

Kathleen, a professional golfer, had an average score last season

of 80 points. This season, her average score has been 72 points.

What is the percent of decrease in Kathleen's average score

5%

Step-by-step explanation:

make a proportion

80/100 = 76/x

you need to show the graph

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5