The area of the heart is 20 cm(squared). if this is 72% of the area of the square, what is the area of the square?

Two lines that do not intersect are skew. always sometimes or never

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is