The ratio of dogs to cats at the pet store is 4 to 5. If there are 18 dogs and cats in the store, how many of each are there?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet