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There were 30 students in the gym. 70% of the students in the gym were playing basketball. How many students in the gym were playing basketball?

Respuesta :

Answer:

21

Step-by-step explanation:

you multiply 30 by 0.7 and you get 21.

trochejacob818

Answer: 21

Step-by-step explanation: 30=100%

                                               3=10%

                                            0.3=1%

                                             3*7=21

                                             21=70%

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