9/15
8.3%
Step-by-step explanation:
the total amount of trials was fifteen and head was scored 9 times so 9/15
the odds of a dice roll is 1/6 or 16.66% and a coin is 50%. To get both to happen in an ideal circumstance we multiply the odds so we multiply 1/6 and 1/2
<em><u>½x - y = -6</u></em>
I took the quiz on K-12
Answer:
the first one is the second one
the second one is the third one
