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Luden [163]
3 years ago
9

Which is the most effective way to obtain a random sample of your school population

Mathematics
1 answer:
Ierofanga [76]3 years ago
8 0
Ask every fifth person that exits the school
(systematic random)
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View the screenshot and answer please. 20 points will give brainliest!
Paul [167]

Answer:

Right angle triangle goes to 15m, 8m, 17m

Step-by-step explanation:

Square root of 15^2 + 8^2 is 17

(The use of a^2 + b^2 = c^2 - Pythagoras's Theorem)

So, 10m ,11m ,15m isn't a right angle triangle

Hope this helps!

6 0
2 years ago
He initially had 300 boxes of candy. Every minute he sells 4 boxes. <br><br> WHAT IS THE SLOPE?
enot [183]
The slope is -4/1. Hope this helps
5 0
3 years ago
27(n+4)+18n=7(n-18)-40n So confused can yall help me?
Sedbober [7]

Answer:

this is your answer!!  n=-3

Step-by-step explanation:

hoped i was able to help thank u can i get brainiest pls:)

5 0
2 years ago
Read 2 more answers
Broccoli cost $1.50 per pound at the store.How much money does 32 ounces of broccoli cost
balandron [24]
Hope this will help u

8 0
3 years ago
What is the equation for the line in slope-intercept form ​
Digiron [165]
Y=m x+b
y = y coordinate
m = slope
x = x coordinate
b = y intercept
7 0
2 years ago
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