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satela [25.4K]
3 years ago
5

An amusement park charges $7 more for an adult's admission than for a child's admission. If a group of 4 adults and 3 children s

pent $119 on admission, what is the price of admission for one child?
Mathematics
1 answer:
nevsk [136]3 years ago
6 0

Answer:

each child would cost $13

Step-by-step explanation:

7x4=28 (4 adults at $7 more)

(4x+28)+3x=119

7x+28=119

    -28  -28

7x=91

/7   /7

x=13

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