What is the volume of the prisim

The volume of the rectangular prism is 18in³

Step-by-step explanation:

Let's first pass the number 2 1/4 to the decimal form

2 1/4 = 2.25

To calculate the volume of a rectangular prism we have to use the following formula:

v = volume

w = width   = 2.25 in

l = length  = 2 in

h = height  = 4 in

v = w * h * l

we replace the values that ​​we know        

v = 2in * 4in * 2.25in

v = 18in³

The volume of the rectangular prism is 18in³

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5