Step-by-step nvm............
Answer:
5 children
Step-by-step explanation:
7 adults = $70
5 children = $25
total= 12 people
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therefore 5 children went
7
40/5=8
8(3)=24
24-10=14
14/2=7
17.5
11 + 24 = 35 /2
there are 10 tens in 105 with a remainder 5
10 times 10 equals 100