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