Решение
four less than the product of 2 and a number equals 9
Решение
Шаги решения
Represent the number with
A.T.Q.:
Решите для
Преобразуйте неправильные дроби в смешанные числа:
Популярные примеры
eli is now a quarter of his father's age. in 5 years time his age will be a third of his father's age. how old is eli now?The sum of three consecutive numbers is 33 more than the smallest number. Find the numbers.Including a 10% sales tax, a new stereo costs 319. Find the cost of the stereo before tax.A boy is 10 years older than his brother. In 4 years, he will be twice as old as his brother. Find the present age of each.Kim is 6 years more than twice Timothy’s age. 2 years ago, Kim was three times as old as Timothy. How old was Kim 2 years ago?