What is the value of 2p^2 + q^2 for p=4 and q =7?
a. 30
b.81
c.46
d.65

Find an equation of the line perpendicular to the graph.

Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?

Name the most appropriate metric unit for each measurement like a length of an carrot