HELP ASAP PLEASE Veronica is buying juice. She needs 4 liters. A half-liter of juice costs $2.81. A 200-milliliter container of juice costs $1.18. What should Veronica buy so she gets 4 liters at the lowest price? Explain.

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

What is the approximate difference in tenths between √12 and √15?