1a.
4a+2b-1a+9b combine all alike variables using commutative property of addition 4a-1a+2b+9b Then add the like variables 3a+11b
The Answer is 4a so you are asking why it is 4a. So just take an a and think it as 1a boom
1a 4a
The "A" designation in high school is determined by the school population. My high school had 450 students, and we were AA (2A). The more "A's" the larger and usually better a sports team. NCAA is opposite. The best teams a A (1A). There are no 4 and 5 "A" teams.
6-3a**2+7+4a-5a+18 3a**2-1a+31
NoAnother Answer:-Yes sometimes it is possible as for example: 4a/8b can be simplified to 1a/2b
No. If it works at all, it will be underpowered, and possibly damage the speakers. To power 12V speakers, you have to have an adapter with EXACTLY 12V (no more, no less), and at least 1A. You could hook up a 12V 4A adapter if you wanted to, your speakers would just only draw 1A of power. Make sure you use a 12V adapter though!!
Hydrogen is a unique element of the Periodic Table. Due to its similarities in properties it can be placed at the top of group 1A or 4A or 7A.
Rice University
Florida
yes it is
Five on a boy's team, and none on a girl's team. To calculate, subtract the number of girls on the team from five. That equals the number of boys on a team.