Idon't understand how sedimentary rocks and fossil fuels are related.

Write the equation of a line in slope intercept form that passes through (2 -2) and is parallel to 2x+4y=8

Which of the following has a positve charge? a) protons b) neutrons c) particles

The first step in preparing for a speech is to choose a topic. list 6 different possible speech topics that interest you and that would be appropriate for an audience of your peers. 3 of the topics should be informative, and 3 should be persuasive. (site 1)