In 2004 approximately 5 million cars and trucks were classified as flex fuel which means they could run on gasoline or diesel in 2009 that number increased to about 8 million how many more cars and trucks were flex fuel in 2009

Name the most appropriate metric unit for each measurement

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.