Vertical angles are always the same size. if they are supplementary the measures must add to 180. 180/2=90. vertical angles are supplementary only when they are right angles, our 90°
Step-by-step explanation:
2x-21+6=x-3
64/100 is easy its just 64 out of 100
Answer:
D. Change the exponent from 3 to 1
Step-by-step explanation:
Linear equations <u>D</u><u>o</u><u> </u><u>N</u><u>o</u><u>t</u><u> </u>have any exponents in them :)
Answer:
to find theoretical probability, devide the favorable outcomes by the total possible outcomes
to find experimental probability, for example on a coin, devide how many times it landed on heads by how many times you flipped it
i hope this helps :)
