Dividing algebraic fractions
8/9-a^2 divided by 4a^2-4a-24/a^2-6a+9

Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.