The answer is D.137
The questions asked how many people he surveyed therefore you are to add up all the numbers.
74+33+12+18= 137
Answer:
Right angle
Step-by-step explanation:
There are only three angles
Well if you actually think about it on a multiple chart this would go on forever so i believe the best anwser would be 1
Answer: The answer is 3^12.
Step-by-step explanation: