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Arisa [49]
3 years ago
7

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

ying basketball?
Mathematics
2 answers:
seropon [69]3 years ago
6 0

Answer:

21

Step-by-step explanation:

you multiply 30 by 0.7 and you get 21.

Rudik [331]3 years ago
4 0

Answer: 21

Step-by-step explanation: 30=100%

                                               3=10%

                                            0.3=1%

                                             3*7=21

                                             21=70%

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Answer:

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Step-by-step explanation:

Given that,

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Now,

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Now,

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3 years ago
Probability. A professor rides his bike to work some days and drives his car on the other days. On any day there is an 80% chanc
Artyom0805 [142]

Answer:

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Answer:

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