You should use the website math papa it’ll gives you the answers step by step hope it helps!!
Answer:
1/2, or 0.5
Step-by-step explanation:
There are 4 ways that 2 coins can fall...
Both heads (this satisfies our situation)
1st coin heads, 2nd coin tails
1st coin tails, 2nd coin heads
Both tails (this satisfies our situation)
We have 2 out of 4 ways to satisfy this situation, so our experimental probability is
P = 2/4 which reduces to
P = 1/2 , or 0.5 as a decimal

The lost percentage is 25%
The percentage remaining is 75%
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Answer:
24.96%
Step-by-step explanation:
HOPE I WAS FAST ENOUGH
4/5. I was doing math assignments like this earlier and remember how to do this. If you need more help on this let me know.