Answer:
C and D.
Step-by-step explanation:
In option C, they are collecting data about the lengths of fish in a pond.
In option D, they are collecting data about people's favorite show.
Hope this helps!
If not, I am sorry.
1) x= 2
6x2+10=22
2) x = 2
6x2-4=4x2
What she ate is
(13/4)×(5/7)
65/28 pounfs of candy
The total is 6400, but if subtracted, its 1400