Answer:
1/6
Step-by-step explanation:
Each roll is independent, so it doesn't matter what the past rolls are.
The die is fair, so every side has the same probability: 1/6.
Measure the lengths of the runways in inches and then times your answer by 700 and then round that answer.
To make things easier, pretend she has 100 marbles and halve everything except for the percentages (everything will be doubled later).
If 22% of her marbles are navy, then 22 marbles are navy.
If 40 (half of 80) her marbles are royal blue, then 40% of her marbles are royal blue.
If 38% are baby blue, she has 38 baby blue marbles.
How many cobalt blue marbles does she have? Well, 22+40+38=100
Since we added the percentages, the ratio would be the same whether she has 100 or 200 marbles.
Since the percentages of navy, royal blue, and baby blue added up to 100%, she has no cobalt blue marbles.
Answer:
Step-by-step explanation:
What did you need to be figured out. It's all done for you!
The probability that the cube will land on 4 is 1:6 because 4 is only on the cube once. The probability of the coin landing on heads is 1:2
