Respuesta :
Hewwo dere fello citizen, The answer is 274 1/2cm! Rate me five stars and meow! :3
Answer:
[tex]Volume=274\frac{1}{2}cm^3[/tex]
Step-by-step explanation:
The volume of a rectangular prism is calculated using the formula;
[tex]Volume=l\times w\times h[/tex]
where [tex]l=15\frac{1}{4}cm[/tex] is the length, [tex]w=8cm[/tex] is the width, and [tex]h=2\frac{1}{4}cm[/tex] is the height of the rectangular prism.
We substitute these values into the formula to obtain;
[tex]Volume=15\frac{1}{4}\times 8\times 2\frac{1}{4}[/tex]
Change the mixed numbers to improper fraction
[tex]Volume=\frac{61}{4}\times 8\times \frac{9}{4}[/tex]
Simplify;
[tex]Volume=\frac{549}{2}[/tex]
[tex]Volume=274\frac{1}{2}cm^3[/tex]