Tuna salad : $9.99
chicken sala : $7.99

the price of different items at a food market are shown in the table above. ryan wants to buy 0.75 pounds of tuna salad and 0.5 pounds of chicken salad. how much does he spend to the nearest cent?

For what value of jn is mn parallel to kl

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

What is the slope of the line shown below?