There are 27 boys on the playground.
Step-by-step explanation:
No. of Pre-K children = 34
No. of kindergarten children = 29
Total no of children = 29+34 = 63
Ratio of boys to girls = 3:4
Total ratio = 3+4 = 7
Therefore,
boys proportion = 
Total number of boys = 

There are 27 boys on the playground.
Keywords: Proportion, division.
Learn more about proportion at:
#LearnwithBrainly
Answer:is 10 % because it increases in size
Step-by-step explanation:
Answer:
6. Line graph
Step-by-step explanation:
It shows how information changes over time
Answer:
ALEKS Corporation
Software company
Step-by-step explanation:
Thanks merry Christmas to you