Prove that (R,+,.) and (Q,+,.) are fields

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

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

Negative 5 1/12 + negative 4 1/4 + 6 3/4