--------------------------------------------
Question
--------------------------------------------

--------------------------------------------
Convert the fractions to decimals
--------------------------------------------

--------------------------------------------
Evaluate each term
--------------------------------------------

--------------------------------------------
Add them up
--------------------------------------------

--------------------------------------------
Answer : 3610.201--------------------------------------------
Hello there!
The correct answer is option A
Instead of the division sign, it suppose to be multiply.
Have fun on Khan Academy!
Ok, I am ready, what are the questions.
Tell me in the comment section
Answer:
129 = QRX
Step-by-step explanation:
The exterior angle is equal to the sum of the opposite interior angles
49+80 = QRX
129 = QRX