What is the greatest common factor of the terms 14c to the second power d and 42 c to the third power d

Step-by-step explanation:

To find the GCF we factor all the given terms and then find the Greatest Common Factor from both ,

So , The given two terms can be given by

Here common numbers that are in both are

2.7.c.c.d

so GCF=

Of the 5 routes Tanya can choose from, 2 routes will take 30 minutes. This means that the probability is:

2/5 = 0.4

The answer is 40%.

Step-by-step explanation: