Answer: There is total length of the machinery after completing the assembling a piece of machinery with various parts is [tex]6\frac{3}{8}\ inches[/tex]
Step-by-step explanation:
Since we have given that
Number of parts = 2
Length of parts is given by
[tex]\frac{3}{4}\ inches[/tex]
Number of parts = 3
Length of parts is given by
[tex]1\frac{5}{8}\ inches\\\\=\frac{13}{8}\ inches[/tex]
We need to complete assembling a piece of machinery with various parts.
According to question,
[tex]2\times \frac{3}{8}+3\times \frac{13}{8}\\\\=\frac{3}{2}+\frac{39}{8}\\\\=\frac{12+39}{8}\\\\=\frac{51}{8}\\\\=6\frac{3}{8}\ inches[/tex]
Hence, there is total length of the machinery after completing the assembling a piece of machinery with various parts is [tex]6\frac{3}{8}\ inches[/tex]
