11n+11p. 11+n+p. 11np. 11p+np. 11n+np

Question

There are n lines of people at the concession stands at a baseball game and each line has 11 people in it. If p people are added to each row, how many total people will be in all the lines, in terms of n and p?

Answer 1

There are 11 X n people in lines at the baseball game, and you add p people to each row.

Then there would be: (11 + p) X n 

people in all of the lines. 

 

Distribute the multiple of n into the parenthesis and you obtain the following:

11n + np

Answer: 11n + np