This Venn diagram represents the science subjects studied by students How many students study Biology or Chemistry or Both?

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30

Step-by-step explanation:

Out of 36 students, 2 dont study any of the subjects. 4 study only Physics.

The remaining 30 study biology, chemistry or both

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.