An mp3 player is on sale for 30% off the regular price of $39.98. how much is the discount?
a.
$11.99
b.
$13.19
c.
$13.33
d.
$27.99

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?