The first problem is true because with multiplication it doesn't matter which order it is in.
The second problem is false because you will get a different quotient depending on which numbers are on which side of the equation.
It’s not b or d so it’s either a or c. Hope this helped
x makes a linear pair with 120 degrees, so is supplementary:
Answer: 60 degrees
Answer:
2x squared +1 (-)x squared -7 is
a.) x squared +8
Step-by-step explanation:
:)
