Question

In a class of 30 students, the ratio of males to females is 3 to 2. what is the number of females in the class?

Answer 1

30=total students , 3:2 males to females

3x+2x=30
5x=30
x=6

3(6)=18 males

2(6)=12 females

18+12=30

Answer 2

Thanks a lot..

Answer 3

anytime! :)

Answer 4

please help me with below problem also

The base of isosceles triangle has coordinate (5,2) and (1,2). what coordinate could be the third vertex of the triangle? please explain with steps

Answer 5

soorryyy.. but im sure there is like an equation or something to find the base of a triangle right?

Answer 6

i do thing so..