Please help meeee this is a test and way too lazy

a

Step-by-step explanation:

a)

(b)

(c)

Step-by-step explanation:

we are given

length is x+1

width is x+3

height is x-3

(a)

we can use volume formula

now, we can plug it

now, we can simplify it

(b)

we are given volume =1001

so, we can set V=1001

and then we can solve for x

now, we can factor it

(b)

we are given volume

so, we can set

and then we can solve for x

now, we can factor it