To find the combined volume of two blocks used by Hiroto to build the Baseball Uniforms Display, we need to know the volume of each block and then add them together. Here are the steps to solve the problem:
Step 1: Find the volume of the first block. Let's say the dimensions of the first block are length = 10 cm, width = 5 cm, and height = 3 cm. The volume of the first block can be calculated as follows:
Volume of first block = Length x Width x Height
Volume of first block = 10 cm x 5 cm x 3 cm
Volume of first block = 150 cubic cm
Step 2: Find the volume of the second block. Let's say the dimensions of the second block are length = 8 cm, width = 4 cm, and height = 6 cm. The volume of the second block can be calculated as follows:
Volume of second block = Length x Width x Height
Volume of second block = 8 cm x 4 cm x 6 cm
Volume of second block = 192 cubic cm
Step 3: Add the volumes of the two blocks together to find the combined volume.
Combined volume = Volume of first block + Volume of second block
Combined volume = 150 cubic cm + 192 cubic cm
Combined volume = 342 cubic cm
Therefore, the combined volume of the two blocks used by Hiroto to build the Baseball Uniforms Display is 342 cubic cm.