1 2/3*3
you take the fraction, and turn it into an improper fraction: 5/3
then you just multiply across
=5/3*3/1
(5*3)+(3*1)
=15/3
Simplify
=5
I am afraid I cannot answer that question. It is my Mom's personal information.
Well, 9+10=19
But some people to be funny and cool say 9+10=21. XD
n+n+3+2(n+3)
Well, you should always add like terms.
n+n=2n
Then you should use distributive property
2(n+3)
(2*n)+(2*3)
2n+6
2n+2n+3+6
Add like terms
2n+2n=4n, and 3+6=9
4n+9 is your answer.
