Is 96 fluid ounces greater than less than or equal to 8 pints

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?