(877) 999-2681  | BECOME A TUTOR | BECOME A STUDENT  |  Sign In
Search 69,684 tutors SEARCH
WyzAnt Tutoring Tutor Tutor United States

## Improving Dubuque's Math Skills One Student at a Time

### Epworth, IA (52045)

 Travel Radius 15 miles Hourly Fee \$21.00 Discount \$17.85 - \$19.95 Save up to 15%
 Background Check Passed 10/14/2012 Your first hour with any tutor is always 100% refundable!

# Lauren's Responses in WyzAnt Answers

#### d+ 2d - 8 = 0

How do I solve this equation

d square + 2d - 8 = 0

+ more- less
Asked by Demi from Aurora, IL
10

If you aren't good at factoring, using the quadratic equation would get you the same result.

#### what is commutative property

what is it

+ more- less
Asked by Jhhh from Corrales, NM
10

This does not work with subtraction. Only with addition and muplication.

Example:

2-1 does not equal 1-2

#### I need the rule for dividing exponents

I need to see a chart that shows the rule for dividing by exponents

like 8 (8divided by 8) exponent

+ more- less
Asked by Ann from Stone Mountain, GA
00

When you have xa/xb, the rule is xa-b. If you are referring to rational exponents, then you are actually talking about using the radical rules. For example x1/2 is actually the squareroot of x.

Hope this helps!

#### calculating GCF of monomials

What is the GCF of the monomials 65x2y3 and 55x4y

+ more- less
Asked by Lacy from Alum Bank, PA
00

Think about what each has in common:

65x2y3=13*5*x*x*y*y*y and

55x4y=5*11*x*x*x*x*y

so they both have a 5, x*x, and y. This means that the gcf is 5x2y.

#### 5x+2=3x+12

this is a equation and algebra

+ more- less
Asked by Stephanie from New York, NY
00

To solve this, you first need to get all the x's on one side and all the numbers on the other. Then divide both sides of the equation by the number attached to the x.

## Other Epworth, IA Tutors

### Lauren's Hourly Rate

Hourly Fee: \$21.00

Save up to 15% with a discount package

Cancellation: 12 hours notice required

#### How do I receive a discount?

Save between 5 and 15% on tutoring by purchasing credit with one of our prepaid discount packages. You can buy one of our standard 5, 10 or 15% packages or customize your own package based on how much tutoring you need. The credit you purchase can be used towards any tutor at any time and does not expire. If you do not use the entire package, we will simply deduct what you did spend on tutoring from your original purchase price and give you a refund. Discount packages start as low as \$190.

Credit For Only You Save
\$200 - \$399 \$190 - \$379 5%
\$400 - \$999 \$360 - \$899 10%
\$1,000 + \$850 + 15%

Your first hour with any tutor is protected by our Good Fit Guarantee: You don't pay for tutoring unless you find a good fit!

## Background Check Status for Lauren B.

Lauren B. passed a background check on 10/14/2012. You may run an updated background check on Lauren once you send an email.