Jamal is stacking boxes of books for the library book sale. Each box contains 24 books. If the stack of boxes is in the shape of a square-based pyramid, how many books total will there be in a stack of 4 layers?

a. 30

b. 336

c. 28

d. 720

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm