3 years ago

1. Find the average of the prime numbers in the following list:5, 11, 13, 1, 16, 19, 21

Mathematics

1 answer:

Tomtit [17]3 years ago

8 0

Answer:

Step-by-step explanation:

there are 4 prime numbers

5, 11, 13, 19

4/7 were prime

add 5, 11, 13 and 19 together and divide by 4

5+11+13+19

-----------------

add

----

divide top by bottom

=12

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1. Find the average of the prime numbers in the following list:5, 11, 13, 1, 16, 19, 21​

1. Find the average of the prime numbers in the following list:5, 11, 13, 1, 16, 19, 21