What you suppose to do in question 3 this is 2nd grade math btw

There are 1 hundreds, and 3 tens so I would do 100 + 30 which is 130 or 13 tens as hundreds. SO your answer is 1 hundreds and 3 tens. Hope this helps you!

Step-by-step explanation:

Write 13 tens is 130 so mabey write 130 in hundreds and tens so it would be 1 hundred and 3 tens

Step-by-step explanation:

rectangle that is ther answer you

step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square