# Tutor profile: Katie H.

Katie H.

Tutor for 5 years - mathematics and special education

## Questions

### Subject: Geometry

TutorMe

Question:

Find the area of a circle if the diameter is 20 cm.

Katie H.

Answer:

The area of the circle is 314cm squared.

### Subject: Pre-Algebra

TutorMe

Question:

Jen is trying to figure out what grade she got on her test as a percentage. She got 16/29 of the questions correct. What percent of the questions did she get correct? Write a proportion and solve.

Katie H.

Answer:

x/100 = 16/29 16*100 = 29x 1600 = 29x x = 55.17%

### Subject: Algebra

TutorMe

Question:

Jeff is buying groceries and new shoes for his son in his family. He spent a total of $157. He buys 4 weeks worth of groceries (and spent the same amount each week). He also bought one pair of shoes that cost $53. Write an equation and solve to determine approximately how much he spent each week on groceries.

Katie H.

Answer:

4x + 53 = 157 4x = 104 x = 26 Jeff spent approximately $26 a week on groceries.

## FAQs

What is a lesson?

A lesson is virtual lesson space on our platform where you and a tutor can communicate.
You'll have the option to communicate using video/audio as well as text chat.
You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.

How do I begin a lesson?

If the tutor is currently online, you can click the "Start Lesson" button above.
If they are offline, you can always send them a message to schedule a lesson.

Who are TutorMe tutors?

Many of our tutors are current college students or recent graduates of top-tier universities
like MIT, Harvard and USC.
TutorMe has thousands of top-quality tutors available to work with you.