Posted by Mike on Wednesday, December 9, 2009 at 11:02pm.
solve using the multiplication principle:
7x > 1/15

algebra  B, Wednesday, December 9, 2009 at 11:11pm
Solve: 4x < .8
Solution: Using the Multiplication Principle, multiply both
sides of the inequality by .25. Then reverse the
signs.
.25(4x) > .25(.8)
x > .2

algebra  Mike, Wednesday, December 9, 2009 at 11:20pm
Wow you lost me. So how would that work with a fraction, do you still do it by .25?

algebra  john, Wednesday, December 9, 2009 at 11:37pm
If 3X  1 = 11, what is the value of X^2 + X?

Mike's Question  Reiny, Wednesday, December 9, 2009 at 11:48pm
7x > 1/15
divide both sides by 7, remembering to reverse the inequality sign
x < 1/105
Answer This Question
Related Questions
 algebra  solve using the multiplication principle 3a<15 solve usins ...
 algebra  Q: when graphing the equation y = 4/3x + 2, the y intercept is? A: (0,...
 algebra  Solve using the multiplication principle. 4.6b = 16.56
 algebra  solve using multiplication principle 2*5x=7
 algebra  solve using multiplication principle 2*5x=7
 algebra  . Solve using the multiplication principle. 5¡Á¡Ý4
 algebra  solve using the multiplication principle.
 algebra  x/5 = 1/16 solve using the multiplication principle
 algebra  solve using the multiplication principle x/8=3
 Algebra  Solve using multiplication principle. 2.8x = 22.4
More Related Questions