Answer: The range is 16 :)
Step-by-step explanation:
The lowest number is -9 and the highest is 7. the difference between those is 16.
I used Desmos to graph it but here are the coordinates used to graph it in the pictures below.
I believe the answer is A. 20, 30, 40 is NOT a pythagorean triple.
' n ' the 'n'th term
1 4
2 2
3 0
4 -2 .
In general, the 'n'th term of the sequence is A(n) = 6 - 2n .
1.75 gallons of water because one gallon holds 16 cups of water.
