Hector used 3 gallons of paint to cover 1,050 square feet and 5 gallons to paint an additional 1,750 square feet. how many gallons of paint would he need to cover 2,800 square feet?

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box