[QUOTE="LauraPortinari"]For those of you that "KNOW" the answer. Try this one 9/3(3+4)2-7(1+5) This one may be tricky. ha Question 1: 9/3(1+2) Solution: 9/(3x1+3x2) = 9/(3+6) = 9/3+6 = 9/9 = 1 Answer: 1 Note: If there is no 'sign' before the bracket and after the number you should ALWAYS multiply whatever is in the brackets with the number before it. Question 2: 9/3(3+4)2-7(1+5) Solution: 9/3(3+4)2-7(1+5) = 9/3x3+3x4+2-7x1-7x5 = 9/9+12+2-7-35 = 1+12+2-7-35 = 15-7-35 = 8-35 = -27 Answer: -27 Note: When solving an equation with brackets, always remove the brackets when multiplying to make it easier to understand.
Right now I'm playing: Sly HD Collection (Just started on Sly 2.) Ghost Recon: Future Soldier Bioshock 2 Assassin's Creed: Brotherhood Gears of War 3 Final Fantasy XIII-2 Pokémon Ranger Kingdom Hearts I also have L.A Noire, Devil May Cry HD collection and Kingdom Hearts: Birth by Sleep that I've not touched at all. (With an exeption for Birth by Sleep, been playing without a memcard but will start over once I have one.)
Log in to comment