This year a kindergarten class has 360 children, a 20% increase over
last year. There was a 10%...
Mathematics, 15.02.2020 01:21 ConnorRecck3140
This year a kindergarten class has 360 children, a 20% increase over
last year. There was a 10% increase in the number of boys and a
40% increase in the number of girls. How many boys and girls were
there each at the kindergarten class last year?
1 If there were x boys and y girls at the kindergarten class last year,
Answers: 3
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