What is 0.04 as a standard form

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

Can someone me and plz do the problem

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)