What is the main advantage of using money instead of bartering? a. many more people today use money than bartering to get goods and ervices. b. not all countries use the same types of money in their economies c. money comes in different values to ay for goods and services d. people do not have to have a good or a service that another person wants

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

What percent of $1.00 are a nickel and a dime?

Asugar cube is inch on each edge. how much volume does it occupy?