You are told that the probability of getting a stuffed giraffe today is
. If there are giraffes in the bin, what is the total number of stuffed animals in the bin?
If x = total stuffed animals:
The next weekend, you see that the bin contains
unicorns, 8 gorillas, striped fish, and elephants. A shipment of stuffed whales arrives. What is the probability of getting a sea animal (whale or fish) if you add whales to the bin? Express the probability as a percent.
To convert the probability from a fraction to a percent, convert the fraction into a fraction with a denominator of
You are told that the probability of selecting a stuffed alligator needs to be
%. One weekend you notice there are exactly alligators left. How many total animals should be in the bin to maintain the probability of % for an alligator?
total stuffed animals animals