Respuesta :
Hello!
We have to do the order of operations
So we do 154-21 first which is 133.
So now we have 6(133) + 42/2
Then we do multiplication
So 6 * 133 is 798
Then division
42/2 is 21
Now we have 798 + 21 which gives us the answer of 819
Hope this helps!
We have to do the order of operations
So we do 154-21 first which is 133.
So now we have 6(133) + 42/2
Then we do multiplication
So 6 * 133 is 798
Then division
42/2 is 21
Now we have 798 + 21 which gives us the answer of 819
Hope this helps!