Answer:
8
Step-by-step explanation:
The range of the data set is determined by the maximum - minimum.
The max value is 11
The min value is 3
11-3=8
The range of the data set is 8.
on which one?
4/10 is equivalent to 2/5
because 4/10 is written as 0.4 in decimal form and so is 2/5, which means they are equivalent
Y=10x
I hope this helped you