#### James

Math - Calculus

sergio is a great tutor

#### Nick

Math - Calculus

My tutor was very understanding and descriptive

#### Katherine

Math - Algebra

I still was not able to attach my file

#### Basma

Math - Algebra

I didn't know a single thing about the topic, and now I can do it in pretty quickly.

#### Erika

Math - Algebra

Sergio, thanks

#### Erika

Math - Algebra

Sergio R, thanks as always

#### Erika

Math - Algebra

thanks Sergio r

#### Erika

Math - Algebra

Sergio R.. You are a great instructor

#### Maria

Math - Calculus

A really awesome tutor who helped me understand the concept, however, maybe some more in-depth explanation could help?

#### Anna

Math - Algebra

The tutor I had didn't really get what I was asking. I think that might be my fault though!

#### Sara

Math - Calculus

So helpful and nice!

#### Govinda

Math - Calculus

Thanks. You're really nice.

#### Oluchi

Math - Algebra

bad english!

#### Patty

Math - Algebra

I wasn’t able to draw on the whiteboard which was kind of a pain

#### Giavonna

Math - Algebra

Loved my tutor

#### Avi

Math - Algebra

please improve the scrolling of the whiteboard, it can sometimes get really out of control

#### Emma

Math - Algebra

Really helpful! Broke it down enough that I understood WHY each step had to happen.

#### Evelyn

Math - Algebra

Yes, please add Sergio to my favorite

#### Samantha

Math - Algebra

I loved it so much, the tutor was a little slow, but was great

#### Vinnette

Math - Algebra

very helpful great tutor

#### Anthony

Math - Calculus

Great service. Really love the addition of the voice chat. :)

#### Vrinda

Math - Calculus

he was a great tutor. I understand now

#### Timothy

Math - Calculus

Great service. The tutor helped me work thru a very complex problem.Helped me get back on track to complete the problem on my own (my request).Thanks again

#### Jewellisa

Math - Calculus

at times, messages were hard to understand, but overall great help

#### Aneecia Jenean

Math - Algebra

... 1 and X are the same thing and the tutor said it was wrong!!! ugh

#### Sandra

Math - Algebra

Whiteboard was very challenging to use...

#### David

Math - Algebra

Thanks! Made the problem clear!

#### Patricia

Math - Calculus

The word problem became so much clearer once my tutor drew a neat diagram from the information in my word problem. Great tutor!

#### Madison

Math - Algebra

This tutor was ok, some things he said I couldn't understand but other than that it was pretty good.

#### Dane

Math - Calculus

Sergio was great! He made a simple misunderstanding on my part easy to understand with an easy to understand explanation. I really appreciated his help!

#### Ileana

Math - Algebra

i loved how he was able to help i needed it very much and struggling on this certain question

#### Alexis

Math - Algebra

he was patient and explained thoroughly

#### Anthony

Math - Calculus

thank you!!!

#### Abhi

Math - Calculus

great tutor and very helpful!!!

#### Alex

Math - Algebra

he helped me a lot