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235731 Questions
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1872
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Imagine you have a large supply of 3kg and 8kg weights. Two 3kg weights and three 8kg weights have a mean of 6kg, because (3+3+8+8+8)/5=6 Can you find other
Imagine you have a large supply of 3kg and 8kg weights. Two 3kg weights and three 8kg weights have a mean of 6kg, because (3+3+8+8+8)/5=6 Can you find other combinations of 3kg and 8kg weights whose mean weight is is whole number of kg? What's the smallest?
read more ..
heureka
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Guest
Feb 4, 2016
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883
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Imagine you have a large supply of 3kg and 8kg weights. Two 3kg weights and three 8kg weights have a mean of 6kg, because (3+3+8+8+8)/5=6 Can you find other
Imagine you have a large supply of 3kg and 8kg weights. Two 3kg weights and three 8kg weights have a mean of 6kg, because (3+3+8+8+8)/5=6 Can you find other combinations of 3kg and 8kg weights whose mean weight is is whole number of kg? What's the smallest?
read more ..
Hayley1
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Guest
Feb 4, 2016
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496
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Question
What is 3x+8 degrees?
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Guest
Feb 4, 2016
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1850
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+5265
Help pls!! :(
The vertices of square JKLM are J(-2, 4), K(-3,-1), L(2,-2), and M(3,3) Find each of the following to show that the diagonals of square JKLM are congruent perpendicular bisectors to each other.
JL=_____
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CPhill
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rarinstraw1195
Feb 4, 2016
+5
339
1
If u need to find out the value of angle Y and that angle is made of two squares overlapping each other put on their corners on a straight line to make a
Ast a maths question
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Guest
Feb 4, 2016
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542
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HEEELP!!!
If there were 70000 visitors in 7 months, how many visitors would there be in 1 month?
off-topic
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Guest
Feb 4, 2016
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581
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“Jason scratched his head. "You named him Festus? You know that in Latin, ‘festus’ means ‘happy’? You want us to ride off to save the world on Happy the
“Jason scratched his head. "You named him Festus? You know that in Latin, ‘festus’ means ‘happy’? You want us to ride off to save the world on Happy the Dragon?”
off-topic
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Guest
Feb 4, 2016
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5202
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plz help
A rectangular school banner has a length of 54 inches and a width of 36 inches. A sign is made that is similar to the school banner and has a length of 17 inches. What is the ratio of the area of the school banner to the area of the sign?
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Guest
Feb 4, 2016
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502
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Question
What is 2^3x96
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Guest
Feb 4, 2016
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2266
2
0.3 repeating as a fraction
0.33 repeating as a fraction
Olivia3.141592654
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Guest
Feb 4, 2016
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554
1
I=prt how to do it
I=prt how to do it
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Guest
Feb 4, 2016
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1419
6
Math Problem
what is K? 8k (4 - 6) - 2k = 16(3 - K) I got 46k=0
Hayley1
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Feb 4, 2016
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389
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math
is k=3 a reduction or a enlargement
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Guest
Feb 4, 2016
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541
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Math
H-(-8)=3
InjustaGod
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Guest
Feb 4, 2016
+13
607
3
dfsbfddxd
whats 9 + 10
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Guest
Feb 4, 2016
+10
1702
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+70
Carla and Benico work in a men's clothing store. They earn commission for each suit and each pair of shoes they sell. For selling 3 suits and one pair or
Carla and Benico work in a men's clothing store. They earn commission for each suit and each pair of shoes they sell. For selling 3 suits and one pair or shoes they sell. For selling 3 suits and one pair of shoes, Carla has earned $47 in commission. For
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Hayley1
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brodan100105
Feb 4, 2016
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753
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Can we stop the posting of song lyrics and poems? Enough already.
Can we stop the posting of song lyrics and poems? Enough already.
InjustaGod
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Guest
Feb 4, 2016
+20
726
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+1023
Happy!
"If you're happy and you know it, clap your hand's!"
"Because I'm happy
Clap along if you feel like a room without a roof
Because I'm happy
Clap along if you feel like happiness is the truth
Because I'm happy <#> Clap along
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Hayley1
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Olivia3.141592654
Feb 4, 2016
+10
540
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math
the diagram shows a puzzle made up of familiar shapes?
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Guest
Feb 4, 2016
+7
530
2
math
what is 2+2
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Guest
Feb 4, 2016
+5
562
5
I=prt how to do it
I=prt how to do it
Hayley1
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Guest
Feb 4, 2016
+5
327
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hi
hi
Guest
Feb 4, 2016
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