How do you find and use the greatest common factor of two whole numbers

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?