Answer:
No 1 is not a prime number
What is the question?I don't understand
9
Step-by-step explanation:
14/y=112/72
simplify 112/72 into 14/9
14/y=14/9
y=9
b ] xy set y= [abc, abd , abe , acd , ace , ade ]
(-3)(-1)
- and - = + positive
=3
Answer: 3
(N instead of X for variable)
N x 7 < 21
