I searched up it said 1,295,996,310
Answer: D
"Separating the students on the list into boys and girls and choosing a sample from each group that is proportional to the size of the group."
Step-by-step explanation:
You are sampling an equal amount of boys and girls since your getting an equal sample of each gender. (Not random)
Answer:
the answer is C.
Step-by-step explanation:
equals to 125
Answer:
x/4 (-3) = 5
Step-by-step explanation:
Simply translate into numbers. :D
3x+1=2x+4+x
3x
3x+1=3x+4
-1 -1
3x=3x+3
-3x
x=3
i think that would be your anser