54= 3*18
54= 3*3*6
54= 3*3*3*2
33=11*3
The only shared factor is 3.
Final answer: 3
7/8 * 1/2+ 7/16
if not 1/8
172 + (-167) + (-10) + (-144) =
172 - 167 - 10 - 144 =
-149
a positive times a negative = a negative
Answer: The answer is A.
Step-by-step explanation:
