What is the better buy? 1.50 for 5 oz 1.20 for 3 oz

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

Harry is at the depot in dover and has deliveries to make in edinburgh, glasgow and aberdeen. from dover which of the deliveries is the shortest distance?

The owner of a coffee shop compared the amount of hot coffee per day, in fluid ounces, sold and the daily high temperatures, in degrees fahrenheit, per day. her data are shown in the scatter plot below