2912 is the population . when 12% is increase of the Ann's population
Answer:
Step-by-step explanation:
okay so the explanation to your question so if there is 12 girls and 32 boys we can take the 12 girls and but them aside the me take 32 -12 to make the groups equal then we get 20 so now that we have 12 girls and 12 boys we can start to give one to each group.
girls:12+1=13
13+1=14
14+1=15
boys:12+1=13
13+1=14
14+1=15
so now we have 14 more kids to divide up here we can do some easy stuff and do 14 divided by 2 = 7 so each kid gets 10 kids.
so there is a group of 25 kid in each group.
hope this helps..
Answer:
Step-by-step explanation:
Using the problem statement as the basis for the equation, we can write ...
h -102 = 331
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Using the diagram as the basis for the equation, we could write it as ...
h = 331 +102
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The original height of the helicopter was 433 m.