Least squares regression line for the table below is a record of the num of miles driven between stops for gas and the amount of money spent to fill up gas tank in averys car over several months miles driven 280,312,319,285,309,320,315 Cost to fill up 22.08,25.25,23.70,25.41,26.07,24.54

Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?