5 A bag contains colored tokens.
. 3 tokens are red.
. 12 tokens are blue.
• 1 tokens is green.
A token will be randomly selected from the bag. What is the probability in decimal form that the token selected will be blue?

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!