Nita uses of a class period to read of a book. How many periods must be set aside if she is to read the entire book? 1 period 2 periods 6 periods 3 periods

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m