hey download photomath it works great u take a picture of your math problem and itll give u the steps n the answer
Yes, it is the correct answer.
The two given angles are vertical angles and equal each other:
3x + 50 = 6x -10
Now solve for x:
Subtract 3x from both sides:
50 = 3x -10
Add 10 to both sides:
60 = 3x
Divide both sides by 3
X = 20
You have to subtract $40 from $68 make sure the larger number is in the front. If you did that all you would get $28.
3
1
390
x 42
-------
1282
1564
----------------
the answer would be 16380
Hope this helped :)
