Match the substance to the type of matter it is

If 1 mi = 5280 ft, 1 yd = 3 ft, and 1 yd = 0.9144 m, how many meters is {x} miles? Be sure to use the correct number of significant figures!

The difference between a scientific law and a theory is:

How Many significant figures does 314,600 have

Solve the following differential equation: 14y”+2y’+2y = 3,  y(0) = 2, y'(0)=3

This is the end of the test. True

Nutritionally, ALL fungi are ________.

early earth.jpgWhen did the earth look most like this?

species evolutionary tree.jpgThis diagram shows the increase in types of animal over time. What date would best replace the red “?” ?

What best describes the plant life cycle?