The number of protons plus neutrons in an atom added together equals the atomic mass of an element. true or false
2 answers:
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Answer:
Estimated size is 1600
Explanation:
Given data:
Size of lake is 250 hectares
Total number of trout who netted is 400
Total number of trout in next week is 200
Total number of trout having fin clip 50
estimation population size is estimated by mark rupture as follow
Estimated population size
Estimated size
Estimated size is 1600