About Chanda Walker Expertise I can answer word problems involving mathematics at the high school and college level. I particularly enjoy calculus word problems. Please don't just type the math problem without comments. If you don't tell me what problem your having, I can't help.
Experience Have done word problems as a tutor and as a student of mathematics and physics for years.
Organizations Sigma Xi
Education/Credentials Optical Science PhD
Past/Present Clients I've answered hundreds of questions here at AllExperts.com in algebra, physics and general math sections.
Question i am a 3 digit number with 3 different digits.all my digits are written with straight lines only. my tens digit is greater than my hundreds digit but less than my ones digit. what number am i?
Answer Well, let's list the numbers that have only straight lines.
1
4
7
There are only 3 of them as I see it.
So the tens digit is greater than the hundreds digit but less than the ones digit.
So the one's digit is the biggest. That must be 7.
The next biggest is the tens digit. That must be the 4.
The smallest is the hundreds digit. That must be the 1.
