The table below shows how much money a grocery store receives for selling different amounts of asparagus.
asparagus sales
number of pounds
total sales
4 lb=
$10
6 lb=
$15
8 lb=
$20
10 lb=
?
12 lb =
?
if the unit rate is constant, what are the total sales for 12 pounds of asparagus?
a $22.50
b $25.00
c $30.00
d $32.50

George is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?