David can buy 3 sweatshirts for a total of $30. How much would it cost if he were to buy 4 sweatshirts at the same price?

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

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