3 years ago

In a group of 34 students, 12 study both Art and Biology.

Mathematics

2 answers:

TiliK225 [7]3 years ago

8 0

I'm not too sure but, wouldn't you just do the following

12 + 14 + 5 = 31

which would mean 15 students do art??

Artyom0805 [142]3 years ago

7 0

Answer:

Step-by-step explanation:

12+14+5=31

so therefor 34-31=3

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