Posted by
jared on
.
Evaluate the expression 15  n when n= 9
I am not sure but is it 6?

4th grade Algebra 
Dr. Jane,
Yes, it is six.
159 = 6 Very good work!

4th grade Algebra 
jared,
thank you Dr. Jane :)

4th grade Algebra 
Dr. Jane,
You are welcome.

4th grade Algebra 
Jordan,
Evaluate each expression when n = 75
12n 36n is that multiplication?