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Fossil fuels formed when plants and animals died and decayed millions of years ago then were placed under tremendous amounts of heat and pressure.

Modes of transportation technology include which of the following?

The length of a rectangular picture frame is three times the width. If the perimeter of the frame is 32 in, what are the dimension of the frame?

Determine if the following graph represents a fraction. Justify your answer.

Write the equation of the line that passes through (0,5) and (2,9) in slope-intercept form.

How many total words (out of 184) did the student spell correctly?

Find the midpoint of the line segment with endpoints (-1,4) and (6,-4).

What happens to most high-level radioactive waste?

OPEC stands for Organization of Pesticide Exporting Countries.

As a means of power generation and trash reduction, some municipalities have constructed waste-to-energy plants to burn garbage.