You might need! After reading a book about ancient Egypt, Cassie decided to build a model of a pyramid out of cardboard.
30 cm
25 cm
How much cardboard does Cassie need to make the model, including the bottom?
Plz help me

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)