Yes, It is True first find what is a conjectures
No. It is not. Only what's inside counts.
0.25=25/100=1/4. 1/4×84=84/4=21. The answer is 21
I know what is the answer to this problem, I believe, if you cannot do it on your own check out www.answers.yahoo.com or private message me so I can explain
(5 + 7x + 6)/2 = 3x + 9
7x + 11 = 6x + 18
7x - 6x = 7
x = 7
EF = 3x + 9
= 3(7) + 9
= 21 + 9
= 30
