9. About what percent of the data for the
wool prices is above the third quartile for
the egg prices?
Prices per pound received (¢)
wool
eggs
0
20
40 60
80 100 120 140 160

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

What is the radical expression that is equivalent to the expression 27 1 over 5?

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)