Answer:
Step-by-step explanation:
Given
Required
The weighted average
To do this, we simply multiply each score by the corresponding worth.
i.e.
So, we have:
Using a calculator, we have:
--- approximated
If a triangle has three congruent angles, then it is equilateral.
2 answers:
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8 out of 12 x 4 out of 11
x
= = 0.24 = 24%
Answer: 24%