At a recent party, it cost $9.50 for refreshments for 10 guests. at this rate, how much would it cost to have refreshments for 80 guests?

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re