Answer:
Number of pages written in 8 hours = 42 pages
Step-by-step explanation:
Henry can write 5 1/4 pages of his novel in hours.
[tex]\texttt{Number of pages written in 1 hour = }5\frac{1}{4}=\frac{5\times 4+1}{4}=\frac{21}{4}[/tex]
We need to find how many pages can Henry write in 8 hours
Time of writing = 8 hours.
[tex]\texttt{Total number of pages written in 8 hours = }8\times \frac{21}{4}=42\texttt{ pages}[/tex]
Number of pages written in 8 hours = 42 pages