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sleet_krkn [62]
3 years ago
11

Amal scored 84, 91, 78, and 86 on his last four (4) quizzes. What is his quiz average? Show work please.

Mathematics
2 answers:
Afina-wow [57]3 years ago
5 0
84+91+78+86= 339/4 = 84.75
9966 [12]3 years ago
5 0

Answer:

<h2>The answer is 84.75</h2>

Step-by-step explanation:

To find the average of the quizzes add the marks scored and divide by the number of quizzes that was conducted

From the question the marks were for 4 quizzes.

So his quiz average is

<h3>\frac{84 + 91 + 78 + 86}{4}  \\  =  \frac{339}{4}</h3>

We have the final answer as

<h3>84.75</h3>

Hope this helps you

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