If 5 is added to three times the product of two numbers m and n. The expression will be
5 + 3mn
An algebraic expression is a mathematical phrase that can contain ordinary numbers, variables (like x or y) and operators. According to the given question, three times the product of two number m and n will be 3mn. If 5 is added to three times the product of two numbers m and n, the final expression will be 5 + 3mn or 3mn + 5.