Paulita reads an average of 20 pages each day. she has 6 days to read 10 squared pages. will se finish her reading in 6 days? explain.

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Prove that quadrilateral is a rhombus.

Factor the polynomial expression x6 – x3 – 20