Answer:
opposite sides of ||gram are equal and parallel therefore
12=x+2
12-2=x
10=x
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-3w times -3w = -9w
-9w + 11
(-7)^2 and 5^3 are your answers
Answer: The difference is,

Step-by-step explanation:
Given expression is,

By distributive property,

Combine like terms( that have the same variables and powers ),

Which is the required result.
Hence, option third is correct.
Hello! x is 45 degrees because you subtract 75 and 30 to get 45 and it looks very much like a 45 degree angle. brainlist would be much appreciated i hope your day is going great because you are great :)