-11 x -3 = 33 33 - 6 = 27 So, -11 x -3 -6 = 27
If: |x|-3-6 = 2 Then: |x| = 2+3+6 = 11 If x > 0, then x = 11 If x < 0, then x = -11
lcm(11, 9, 6, 7) = 1386. 11 = 11 9 = 3^2 6 = 2 x 3 7 = 7 lcm = 2 x 3^2 x 7 x 11 = 1386
(23/4)/x = 11/2 (11/4)/x = 3/2 or 1/x = (3/2)*(4/11) = 6/11 x = 11/6 That is, 11/6 of two and three quarters is one and a half.
6x - 3 = 11 +3 = +3 ____________ 6x = 14 x = 14 / 6 x = 7/3
If: |x|-3-6 = 2 Then: |x| = 2+3+6 = 11 If x > 0, then x = 11 If x < 0, then x = -11
-11 x -3 = 33 33 - 6 = 27 So, -11 x -3 -6 = 27
If: |x|-3-6 = 2 Then: |x| = 2+3+6 = 11 If x > 0, then x = 11 If x < 0, then x = -11
198 18 x 11 3 x 6 x 11 3 x 2 x 3 x 11
If 2x + 5 = 11, then 11 - 5 = 2x 6 = 2x 3 = x
(3/5) x (6/11) = (3 x 6) / (5 x 11) = 18/55 = 0.32727 (rounded, repeating)
lcm(11, 9, 6, 7) = 1386. 11 = 11 9 = 3^2 6 = 2 x 3 7 = 7 lcm = 2 x 3^2 x 7 x 11 = 1386
6, x, 16 mean (average) = (6 + x + 16)/3 = 11 (22 + x)/3 = 11 22 + x = 33 x = 11 The age of the second child is 11 years old.
1, 2, 3, 6, 11, 22, 33, 66:1 x 66, 2 x 33, 3 x 22, 6 x 11, 11 x 6, 22 x 3, 33 x 2, 66 x 1
[ 4 / (2/3) ] x ( 6/11 ) = (12/2) x (6/11) = 72/22 = 36/11 = 3-3/11
2*3=6 11-6=5 so the answer is 5
(23/4)/x = 11/2 (11/4)/x = 3/2 or 1/x = (3/2)*(4/11) = 6/11 x = 11/6 That is, 11/6 of two and three quarters is one and a half.