Два фермера продавали яблоки на ярмарке. Первый продавал в ящиках по 15 кг по цене 90 леев за ящик, а второй в пакетах по 2 кг по цене 19 ле- ев за пакет. Кто из фермеров продавал яблоки дешевле?

What is the equation of a line that passes through points (0, 4) and (-4,-8)?

As a self-employed seamstress, you know that it takes 7 yards of material to make 3 jackets. you bought 15 yards of material to make 7 jackets. did you buy enough material? if not, how much were you over or under?

At a cost of 200, your club bought 175 frisbees to sell at the pep rally. you plan on selling them for $5 each. what is the domain of the function?