Combine the digits and symbols give to form a correct mathematical equation. Draw in parentheses, as needed. A) 1 2 4 7 8 + × = B) 1 3 5 6 7 + × = C) 1 3 5 6 8 + × = D) 1 3 5 8 9 + × = E) 1 4 5 6 7 + × =
