Ms. Gaston and Ms. Roberts have entered a baking contest. They are baking 4 batches of cupcakes. Each batch needs 3/5 a
cup of flour. How many cups of flour will they need for the
contest?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]