Sorry i dont know the answer but i can help you with your other questions
combine your like terms and get x by its self
Answer:i would say 1
Step-by-step explanation:
In simplified form it is 5x+5
Answer: The odds of getting tails twice in a row are 1/2 * 1/2 = 1/4. So 25% of the time you'll get heads twice in a row. But, if you've already flipped a coin 99 times, and gotten heads each time, then the odds of your next flip being heads is still just 50:50.
Step-by-step explanation: