Mrs. ellingham needs 1 2/3 cups of flour to make a batch of brownies. she has 4 1/4 cups of flour. how many batches of brownies can she make with the flour she has? answer quickly and you!

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

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