If line segments ab =5 ,eo=4.5 ,and dc=3 .what is the measure of line segment bc ?

answer: lol haha i'm in flvs too!

but to answer question number 1 would be a.

and number 2 would be c.

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58