Answer:
B
Step-by-step explanation:
So we have the expression:
[tex]15+50[/tex]
Since 5 goes into both 15 and 50, we can factor out a 5. First, rewrite the numbers as:
[tex]5(3)+5(10)[/tex]
Factor out the 5:
[tex]=5(3+10)[/tex]
So, our answer is B
And we're done!