TJ is thinking of a number which he calls n. he finds 1/3 of the number and then subtracts 5. write an expression to represent tj's number.

The expression to represent TJ's number is and this can be determined by using the arithmetic operations and the given data.

Given :

The following steps can be used in order to determine the expression to represent TJ's number:

Step 1 - According to the given data, the number TJ's thinking about is 'n'.

Step 2 - Now, TJ's find 1/3 of the number 'n'. That is:

Step 3 - Now, he subtracts that number obtained in the above step by 3.

So, the expression to represent TJ's number is .

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Given:

TJ is thinking of a number which he calls n.

He finds 1/3 of the number and then subtracts 5.

To find:

The expression to represent tj's number.

Solution:

TJ is thinking of a number which is n.

of the number n =

Then subtracts 5 =  

Therefore, the expression to represent tj's number is .

cut 138 centimeters off

step-by-step explanation:

250-112 = 138