We are asked to write an algebraic expression for the given verbal expression. The key phrase in the verbal expression is added to a number p. This indicates that we should add two things.
... + ...
The two terms that we are adding together are 10 and a numberp. Since a numberp comes second in the verbal expression, it should be on the right-hand side of the addition.
10 added to& a numberp
10 +& p
