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Anuta_ua [19.1K]
3 years ago
6

A statistics teacher found that the average quiz score in her class is 86%, and the average test score in her class is 81%.

Mathematics
1 answer:
Zanzabum3 years ago
7 0

Answer:

<h2>B</h2>

Step-by-step explanation:

<h3>it's letter B</h3>

brainliest plz

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Mashcka [7]

I am pretty sure the answer is H

5 0
3 years ago
Log3 a/3 = ??????????????????????????
Naddik [55]
We have that
<span>Log3 a/3
</span>Rewrite log3(a/3) using the change of base <span>formula

we know that
</span>The change of base rule can be used if a and b are greater than 0 and not equal to 1, and x is greater than 0<span>.
</span>so
loga(x)=<span>logb(x)/<span>logb<span>(a)
</span></span></span>Substitute in values for the variables in the change of base <span>formula
</span>
in this problem
b=10
a=3
x=a/3

log3(a/3)=[log (a/3)]/[log (3)]

the answer is
[log (a/3)]/[log (3)]

8 0
4 years ago
Read 2 more answers
Is 5/7 greater than 1/8?
slamgirl [31]
1/8 is greater because say you have 1/8 of a pizza you will get a bigger piece but if you had 5/7 it will be be 5 tiny pieces. so 1/8 is greater than 5/7
6 0
4 years ago
Read 2 more answers
The sides of a triangle are 7, 4, n. If n is an integer, state the largest and smallest possible values of n. smallest value- la
VLD [36.1K]
The smallest value it could be is 4 and the largest value it could be is 10.

The triangle inequality theorem states that any two sides of a triangle must have a sum greater than the third side.  Given the two sides we have, 7 and 4, the sum would be 11; this would mean that the missing side could be no more than 10.

If we take the unknown side and the smallest one we're given, we would have the inequality 
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Subtracting 4 from both sides we would have n>3.  That means it would have to be the next integer up, which would be 4.
8 0
3 years ago
Which would be the next number in the pattern?<br> 36, 49, 64, 81 __
swat32

Answer:

100

Step-by-step explanation:

hope this helps

have a good day

4 0
2 years ago
Read 2 more answers
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