Mr. wright bought a 3-lb bag of cat food and a 5- pound bag of dog food. there are 16 ounces in each pound. how many ounces of pet food did mr. wright buy?

Use sigma notation to represent the following series for 9 terms.

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday

If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).