To solve for the length of each carrier first use the given information.
Length of both = 2193
difference in length is 9
Therefore, the length of one carrior must be x and the other x+9.
"x" is the length of the Nimitz and the enterprise class carrier's length is "x+9."
"x" is the length of the Nimitz and the enterprise class carrier's length is "x+9."
Knowing this, x+x+9=2193 will get you the length of each carrier.
2x+9=2193
2x=2184
/2 /2
x=1092
x+9=1101
Entreprise Class Carrier's length = 1101
Nimitz's length = 1092
Nimitz's length = 1092
to check
1092+1101=2193