So I think the rule is that you divide two exponents with the same base, you keep the base and subtract the powers.
Answer:
C) 3pi>9
Step-by-step explanation:
Answer:
probability = area of shaded region / total area
P = π (y²-x²) /πy²
P = y²-x²/y²
Option D is correct ...
mark me as brainliest ❤️
Answer: The answer is 120
Step-by-step explanation: you add 50+70 and u will get 120