C)-2/3is the answer because when your have 2/3+-2/3 will equal 0 in which justifies the additive inverse
The phrase that would complete the proof is this:
Angle 2 is equal to Angle 4.
Vertical angles are angles formed when two lines intersect each other. The angles that are opposite each other are equal by a series of supplementary, complementary, and transitive property proofs.
Answer:
she used square unit instead of cubic units
in calculating the volume of the pyramid she didn't multiply by 1/3
she subtracted the pyramid volume instead of adding it
In this case x will equal 16
Answer:
47 cards remain
Step-by-step explanation:
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