A few days ago
Anonymous

Help me with my math plz.?

Mr. Lopez assigns his class daily participation grades from –10 to 10. Last week Stephen received scores of 5, 5, 9, 4, and –8. What was his average participation score last week?

A. 15

B. 3

C. -3

D. 5

Top 5 Answers
A few days ago
diversementality

Favorite Answer

B. 3

Add 5+5+9+4-8, then divide by 5 (the number of grades he received).

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A few days ago
♥italianbaby12♥
This answer is B. 3 because 5+5 is 10+13(9+4) is 23 + -8 is positive 15 which divided by 5( the average) is 3.

Hope this helped.

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A few days ago
AnnaBanana
5+5+9+4+(-8)

=23+(-8)

=23-8

=15

divide by the total number of scores assigned

15/5

His average was 3

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A few days ago
Spring is Awesome
b.3

5+5+9+4 = 23

23-8 = 15

15/5 = 3

where 5 is the number of scores and 15/5 is the total/number of scores. Average is 3

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A few days ago
Anonymous
i think it’s A..,

what is this??

ALGEBRA??

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