Andy views beer and pizza as complements to one another. If the price of pizza decreases, economists would expect:Andy's demand for pizza to increase. Andy's demand for pizza to decrease. Andy's quantity of pizza demanded to decrease. Andy's demand for beer to increase.

How supply and demand work together to reach the equilibrium price in the marketplace? give at least a paragraph. you!

For 2018, rahal's auto parts estimates bad debt expense at 1% of credit sales. the company reported accounts receivable and an allowance for uncollectible accounts of $86,500 and $2,100, respectively, at december 31, 2017. during 2018, rahal's credit sales and collections were $404,000 and $408,000, respectively, and $2,340 in accounts receivable were written off. rahal's accounts receivable at december 31, 2018, are:

Which of these is an example of innovation?