Respuesta :
the distributive property....ur basically multiplying the number outside of the parenthesis by everything in the parenthesis....to get rid of the parenthesis.
9(2 + 5m) = (9 * 2) + (9 * 5m) = 18 + 45m <==
9(2 + 5m) = (9 * 2) + (9 * 5m) = 18 + 45m <==