Marcia began finding the volume of the box. Her work is shown below.

B = 5 (4) = 20 inches squared

A prism has length of 5 inches, height of 7 inches, and width of 4 inches.

Using Marcia’s work as a starting point, what is the volume of the box?

A.20 Inches cubed
B.27 Inches cubed
C.140 Inches cubed
D.280 Inches cubed

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.