Question

http://prntscr.com/9ynqhl

Answer 1

b2 in 16 and 1/2
4(3+b2)
find b2

Answer 2

@Zeronknight

Answer 3

https://answers.yahoo.com/question/index;_ylt=A0LEVi9HabJWUR0AiewPxQt.;_ylu=X3oDMTByOHZyb21tBGNvbG8DYmYxBHBvcwMxBHZ0aWQDBHNlYwNzcg--?qid=20101210071633AAy66cb&p=b2%20in%2016%20and%201%2F2%204%283%2Bb2%29%20find%20b2

The first answerer can help you.

Answer 4

5?

Answer 5

16= 1/2* 4(3+b2) =6+2b2 or, b2= [16-6]/2= 5

In summary,

Answer 6

http://www.weegy.com/?ConversationId=9EFD909D (source)

and yes, it should be 5.

Answer 7

http://prntscr.com/9ynuk8

Answer 8

Hold on, someone needs me