In Lucille’s class, 35% of the students have blond hair. There are 20 students in the class. How many students have blond hair.

7 students

Step-by-step explanation:

35% of the students have blond hair, and there are 20 students in the class.

"of" means multiply, therefore multiply 35% and 20.

35%*20

Convert 35% to a decimal by dividing by 100 or moving the decimal place 2 spots to the left.

35/100=0.35

35.0-->3.5-->0.35

0.35*20

Multiply

7

7 students in the class have blond hair.

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.