Решение

Решение

Шаги решения
Translate the problem into an equation:

Популярные примеры

five more than the product of a number and 2 is equal to 650 is 40 percent of what numberThe окружность of a circular garden is 153.86 feet. What is the diameter of the garden? Use 3.14 for pi and do not round your answer.John is 81 years older than Peter. In 3 years, John will be 4 times as old as Peter. How old is Peter now?The ages (in months) at which 30 children were first enrolled in a preschool have been recorded, and th