In the given problem, apply your knowledge in algebra and basic math specially in addition and identifying unknown variables.
Remember, prime numbers are those number having a factor of only one and itself.
Given:
13,x,19,y,29,z
The prime numbers between 13 and 19 is 17, so x = 17.
The prime numbers between 19 and 29 is 23, so y = 23.
The prime numbers next to 29 is 31, so z = 31.
x + y + z = 17 + 23 + 31
= 71
Answer: 71
Learn more about prime numbers here at https://brainly.ph/question/5827736
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