Question

A prism with length of 3 units, height of 3 and one-fourth units, and width of 1 unit. What is the volume of the prism? whole-unit cubes fit inside the prism. quarter-cubic units fit inside the prism. The total volume of the prism is units3.

Answer 1

Answer: for the people with different questions

1st:8,2,81/2

if you have this one its 9,3,9 3/4

Explanation:

Answer 2

`9`

`2`

`9(3)/(4)\ \text{units}^3`

Explanation:

l = Length of prism = 3 units

h = Height of prism =
`3(1)/(4)=(13)/(4)\ \text{units}`

w = Width of prism = 1 unit

Volume of a prism is given by

`V=lwh\\\Rightarrow V=3* 1* (13)/(4)\\\Rightarrow V=9.75\ \text{units}^3=9(3)/(4)\ \text{units}^3`

The number of whole unit cubes that can fit inside the prism is
`9`

For quarter cubic units

`(9)/(4)=2(1)/(4)`

The number of quarter cubic units that can fit inside the prism is
`2`

Total volume of the prism is
`9(3)/(4)\ \text{units}^3`.