24, just do 6x4 because there are 4 sides.
Answer: 23.6
Step-by-step explanation:
Answer: the number is -14
Step-by-step explanation: let the number be x
2(x+4) = x-6
2x+8 = x-6
2x-x = -6-8
x = -14
Answer:
1/4
Step-by-step explanation:
This is because there are six sides and this means that if you want to get an odd number it would obviously take longer.
Answer: 14
Step-by-step explanation:
THIS IS CAKE! watch. it is simple as this. replace x with -2
-(-2)^{2} - 9(-2)
we get -4+18
the answer is 14