Beatrice is purchasing yoga mats from an online store. each mat costs $8.50, and there is a shipping charge of $12.50 for an order of any size. if beatrice has $80, what is the maximum number of mats she can purchase?
a.7
b.8
c.9
d.10

40 describe the outliers from the scatter plot.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters