Answer:
27/64 cubic inches.
Step-by-step
<em>Given: Edge length of cube = 3/4 inch</em>
<em>To find: Volume of the rectangular prism</em>
<em>Solution: </em>
<em>A cube is a three-dimensional solid object which has 12 edges, 8 vertices and 6 faces.</em>
<em>A rectangular prism is a solid three-dimensional object which has six faces that are rectangles.</em>
<em>Let n denotes number of cubes inside the rectangular prism</em>
<em>Volume of one cube = edge)3= 3/4 3 cubic inches</em>
<em>So, volume of rectangular prism =volume of n cubes = 27/64 n</em>
