I believe that number would be 6.
1/3n-12= -10
+12 +12
_________
1/3n = +2
x3 x3
_________
n = 6
The middle one because the both need dotted lines can I get a crown
Median is 7, two numbers in the middle is 8 and 6, 8+ 6 = 14 divided by 2 is 7.
Range is largest number minus the smallest number. Largest number is 13 and smallest number is 1. 13-1 equals 12. Range is 12.
12 - 7 = 5 answer is 5
Answer:
What is the car's rate in kilometers per minute?

How many kilometers will the car travel in 5 minutes?

Step-by-step explanation:
If we know:

And there are 60 minutes in an hour:

We can do:

From here, we figure out the distance from minutes:

3 because 21/3 is 7. 24/3 is 8. And 27/3 is 9.