June bought two posters and three cups. each poster cost $11. june spent a total of $31. let t represent the cost of one cup. which situation is one way to represent this situation?

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?