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weeeeeb [17]
3 years ago
5

do sat prep courses really help improve your test results? design an experiment to answer this question.Suppose you have 200 sub

jects to work with. ( 10 points)
Mathematics
1 answer:
Lostsunrise [7]3 years ago
4 0
I think so. It helps you to get enough practice and it give you strategies and formulas to finish the question promptly.
You might be interested in
Expression with parentheses..example and non-example​
Dahasolnce [82]

Answer:

<u>With parentheses:</u>

(3 - 4)(4 + 5)/3

<u>Without parentheses:</u>

7 + 6 - 11 × 2

Hope this helps! :)

4 0
3 years ago
The circumference of a circular pool is 50 feet. Which expression can be used to find
marta [7]
You will need to draw the shape of the circular pool and measure it until you reach the 50ft
8 0
3 years ago
What is the x-intercept of the line with the equation  <br>8x-1/3y=16
Maslowich
One thing is you need to get x on one side and y on the other :) 
8x-1/3y=16
Just like any equation you subtract 8x
8x-1/3y=16
<u>-8x              -8x
</u>-1/3y=16-8x
Now you want y all alone. So you divide. To me I think you divide by -3. But you might want to check and divided by
by -1/3 (just in case)
<u>-1/3y=16-8x
</u>        -3 
y=-5.33(3 is repeating) - 2.6666667x

I really do this help you out! :D

6 0
4 years ago
How many eighth notes do you need to total the amount of a half note
andrew11 [14]

Answer:

Four eighth notes

Four eighth notes equal one half note in duration and eight eighth notes equal one whole note.

Step-by-step explanation:

Hope this helps, If it did, then I would really appreciate it if you gave me Brainliest, I only need one more to rank up and it has taken forever to get to where I am currently. Thanks.

8 0
3 years ago
What is the interval of decreasing for the function represented by the graph? PLEASE HELP I WILL MARK YOU BRAINLIEST
emmasim [6.3K]

Answer:

-00,0

Step-by-step explanation:

6 0
3 years ago
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