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### Dallas, TX (75234)

 Travel radius 40 miles Hourly fee \$50.00 Save up to 15%
 Background check passed 11/29/2012 Usually responds in about 6 hours You don't pay for tutoring unless you find a good fit! You don't pay for tutoring unless you find a good fit!

# Answers

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# how do i solve and simplify problem? (answer)

5/8 x - 7/12 = 0   Short answer: 5/8 x - 7/12 = 0 Add 7/12 to both sides. 5/8 x = 7/12 Divide 5/8 from both sides. x = (7/12) / (5/8) Remember, you divide fractions by flipping the second and multiplying. x = (7/12) * (8/5) = 56/60 Reduce by dividing the numerator...

# -4<-2x+4<12 (answer)

-4 < -2x + 4 < 12 With one exception (which we'll get to), inequalities work exactly like equations. If you had: -2x + 4 = 12 you would have no problem solving that. First, you would subtract 4 from both sides: -2x = 8 Then, you would divide both sides by -2: x =...

# When I was trying to get the volume of a solid obtained by rotation by integrating and plugging b in I got 0 for the volume. Thatt has to be wrong (answer)

Probably, yes, though it's possible your teacher has given you a trick question!  You should ALWAYS graph the shape you're rotating, either by using your graphing calculator or sketching on paper.  Visualizing what you're doing clearly can help you avoid all sorts of problems.  With these problems,...

### Cheryl's Hourly Rate

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### Background Check Status for Cheryl N.

Cheryl N. passed a background check on 11/29/2012. The check was ordered by Cheryl through First Advantage. For more information, please review the background check information page.

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