Hey,
`Sorry if it's wrong
Good luck :)
Solving for 'k'
20k + 5 = 5k + 65
20k = 5k + 65 -5
20k = 5k + 60
20k - 5k = 60
15k = 60
15k/15 = 60/15
k = 4
Answer:
9000
Step-by-step explanation:
9x over 2 plus 60 if that's an option
The coin landed on tails 6 out of 15 times.
The experimental probability of landing on tails was 6/15, which reduces to 2/5
