1. Intro to General Chemistry

A large scale ranching farm possesses 22.5 million acres with 5.0 x 10^-5 % reserved for housing. Determine how many square kilometers this area for dwelling represents. (1 km = 0.6214 miles) (1 mile = 5280 ft) (1 acre = 43,560 ft²)

If the distance between Washington, D.C. and New York City is 224.9 miles, determine the distance in centimeters.

Examine the following graph.

Which of the following is correct?