77 students
G : B
7 : 4
11 units (7+4) = 77
1 unit = 7
7 units = 49
so there are 49 girls in the student council
hope this helped :)
Answer:
It is a function because the x values don't repeat
Step-by-step explanation:
Answer:
In general, an unresolved nth root, commonly involving a radical symbol ^n√x, is known as a surd. However, the term surd or "surd expression" (e.g., Hardy 1967, p. 25) can also be used to mean a sum of one or more irrational roots. In the mathematical literature, the term arises most commonly in the context of quadratic surds.
Step-by-step explanation:
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