Answer
62
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
because there are 20 girls and 10 boys = 30
Answer:
(C) y= 2.11x
Step-by-step explanation:
Step-by-step explanation:
The sum of all angles in a triangle is always 180.
So we can set up an equation
3/2x+1/2x+x= 180
3/2+1/2x+2/2x=180
3x+1x+2x=360
6x=360
x=60
5 the answer I took the test