Relacionar Columnas Writing ExpressionsVersión en línea Match each description with the corresponding written expression. por Angela Vanderbloom 1 the product of 3 and r 2 the sum of two and the product of b and 4 3 twice the sum of seven and a number 4 the difference of the product of 7 and h and 5 5 the quotient of a number and 8 6 five less than three-fifths of a number 7 thirty-one less than the quotient of p and nine 8 eight times a number plus forty-five 4b + 2 n / 8 3/5n - 5 (p/9) - 31 7h - 5 2(7 + n) 8n + 45 3r