Definitely not. They are both perfect squares. A prime number is one where its only factors are one and itself.
20/3 - Take the 6 2/3, multiply the 6 and the 3 (6 x 3 = 18), then add the 2 (18 + 2 = 20). Put that number over the original 3 and you've got yourself a mixed number.
Answer:
2(x+9)
Step-by-step explanation:
2x+18
find the common number which can fit into 2x and 18
in this case the number is 2
so; 2(x+9)
Step-by-step explanation:
multiply
when 1 number is given and many is asked means multiply
Answer:
UMAMI I think may be the answer to your question
