.........where 78 is the total girls and d is the number of girls in a group.
Answer:
Step-by-step explanation:
I would love to answer you but there are no questions.
It’s C. Carlos is 20 and Fiona is 33.
Answer:
true
Step-by-step explanation:
true
8x-(1/3)y=0 12x+3=y
8x-(1/3)(12x+3)=0
8x-4x-1=0
4x-1=0
+1 +1
4x/4=1/4
x=(1/4)
Plus in to original equation:
12(1/4)+3=y
3+3=y
6=y
The coordinate is (1/4,6).
