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Yakvenalex [24]
2 years ago
11

There are 24 children at the skate park. Seven of them are on bikes, nine of

Mathematics
2 answers:
coldgirl [10]2 years ago
7 0

Answer:

114

Step-by-step explanation:

9 + 7 = 16

24 - 16 = 8 students on inline skates

8 x 4 wheels per skate = 32

32 x 2 shoes per person = 64

7 x 2 wheels per bike = 14

9 x 4 wheels per skate board = 36

36 + 14 + 64 = 114

maksim [4K]2 years ago
4 0

Answer:

82 wheels

Step-by-step explanation:

7(2) + 9(4) + 8(4) = x

14 + 36 + 32 = x

82 = x

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