Answer:
Step-by-step explanation:
Part A)
The coin landed on heads 9 times out of 30 flips, so the experimental probability is 9/30, which reduces to 3/10 probability.
Part B)
Theoretically a coin has a 1/2 probability of landing on heads each flip
Alice skates 2/5 mile in 1/5 hour. Elizabeth skates 2/3 mile in 2/9 hour. How far did elisabeth escape in in 1 hour?
Answer:
The Correct Answer is
Complete the multiplication and the equation becomes
+ = ?
The two fractions now have like denominators so you can add the numerators.
=
Therefore, The Answer Is
Hope this helps!