Enable contrast version

Tutor profile: Umair C.

Inactive
Umair C.
Software Test Engineer at Comcast
Tutor Satisfaction Guarantee

Questions

Subject: Pre-Calculus

TutorMe
Question:

Solve for x in the following equation: (1/x-3)+(1/x+3) = 4/(x^2-9)

Inactive
Umair C.
Answer:

x = 2

Subject: Basic Math

TutorMe
Question:

If the perimeter of a rectangular house is 25 yards, and the length is 22 feet. What is the width?

Inactive
Umair C.
Answer:

First, the perimeter measurement may be converted to feet. Multiplying 25 yards by 3 gives an equivalent measurement of 75 feet. Thus, the following equation may be written: 75 = 2(22) + 2w, which simplifies to 75 = 44 + 2w, where w = 15.5. The width of the house is 15.5 ft.

Subject: Algebra

TutorMe
Question:

Evaluate: 30 - 15÷3×2

Inactive
Umair C.
Answer:

According to order of operations, 15÷3×2 (division and multiplication) is done first from left to right 15÷3×2 = 5 × 2 = 10 Hence 30 - 15÷3×2 = 30 - 10 = 20

Contact tutor

Send a message explaining your
needs and Umair will reply soon.
Contact Umair

Request lesson

Ready now? Request a lesson.
Start Lesson

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.