Posts by Davidson
Total # Posts: 6
A toyota engine has an efficiency of 45% and produces 3010J of work. How much heat does the engine reject?
Math 7 - help
Nikky read 896 pages of her book this week. How many pages is this per day?
what an indigenous group who left their cities around 800 A.D.
A business is an institution that exists to serve the need of people for goods and services in a society.Discuss
You get something 'lion' on the tracks