A) 11 B) 11*3 C) 33 D) 14 E) 113
A) 53 B) 125 C) 8 D) 15 E) none of them
A) 4*3 and -2*(-5) B) -6*7 and -1*9 C) -1* (-5) and 4*3 D) 4*3 and -7*6 E) none of them
A) 22 B) 57 C) 62x-35 D) 57x E) 20x+12
A) Neither B) 3x=9 C) Both D) Both E) 3x/3=1
A) 8.9 B) 5.1 C) it's too hard
A) 96/25= 3 21/25 B) 9 6/5 C) you can't multiply these numbers D) 12/8
A) 8/8 B) 10/8 C) 7/16 D) 10/16 E) none of these
A) 9x+12 B) 22 C) 21 D) 9x+15 E) none of these
A) a=18 and b = 9 B) a=-9 and b=-18 C) none of these D) a=-18 and b=-9 E) a=9 AND b =18 |