Buns are sold in packs of 12. Hamburger patties are sold in packages or f 8. And veggie burger patties are sold in packages of 10. at a picnic the same number of hamburgers and veggie burgers will be served and there is to be a bun for every party . What is the least number of packs of buns that need to be bought?

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation