Which of the following expressions represent the distance between 4.35 and -2 1/5 on a number line?
l-2 1/5- 4.35l
l4.35+(-2 1/5)l
none of the above

Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.

The quotient of 15 and a number is 1 over 3 written as an equation