Abox in the shape od a rectangular prism has a length of 3 5/8 inches, a width of 2 1/2 inches, and a height of 4 inches. what is the volume of the box?

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

Is every rectangle is a parallelogram? true false

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?