I think its b iam not to sure i have the same question myself
Answer: 3
Step-by-step explanation: 18/6=3
Answer:
x=4 and y=4
Step-by-step explanation:
using simultaneous equations by elimination method
Answer:
Step-by-step explanation:
Y=cos(x+r/2)
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