Shaina and Aaron are growing bacteria for a science experiment. Shaina starts with 2 cells and expects to see the cells double every 3 days. Her bacteria’s growth can be modeled by S(x)=2(2)^x/3. Aaron’s bacteria culture starts out with 4 cells and is expected to double every 4 days. His bacteria’s growth can be modeled by A(x)=4(2)^x/4. After how many days should they expect to see the same number of cells in their cultures?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.