Y=180-111=69
x=360-123-70-69=98
That's your answer.
This is simply what I wrote for my assignment, sorry I am a bit late.
<em>It was confusing when she took out the negative and postive pairs, but then I soon knew that the negative tiles are like subtracting positive tiles. Then once she got the total I was amazed with how easy it was to find out the value of x.</em>
hope this helps! <3
Answer:
4.7 · 10^7
Step-by-step explanation:
