Answer:
465
Step-by-step explanation:
Since we are looking for the the number of combinations to have 2 different flavors in the ice cream, we can use the formula for combination.

Our variables are:
n = 31
k = 2




The number of possible combinations of having 2 different flavors out of 31 different flavors is 465.
Answer:yes it would make a right triangle
Answer:
-4≤ g
Step-by-step explanation:
subtract the 7 to move the numbers to one side
Twenty five subtracted by six tenths times "x"