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a mother is four times as old as her daughter.in 12 years time she will be twice as old as her daughter. what is the age of the mother now?
a mother is four times as old as her daughter.in 12 years time she will be twice as old as her daughter. what is the age of the mother now?
CPhill
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Guest
Jan 28, 2015
0
192
3
+49
15.8-27.4=-11.6 every time I try to work it out I get -12.4, why?
why is 15.8-27.4=-11.6 every time I try to work it out I get -12.4, super dumb question I know but its really messing up my head. can anyone help me? i feel so dumb for asking this question
Melody
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Braksess
Jan 28, 2015
0
135
1
could you check my answer for me? is 7.4* 10^-4 seconds converted to ms which the answer is 7.4*10^-7
could you check my answer for me? is 7.4* 10^-4 seconds converted to ms which the answer is 7.4*10^-7
Melody
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Guest
Jan 28, 2015
0
147
1
1-2 times the square root of ten divided by 4 + the square root of ten
1-2 times the square root of ten divided by 4 + the square root of ten
Melody
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Guest
Jan 28, 2015
+5
156
1
+916
WILL ALL ANONS STOP
Will all of you stop it with the "whats 9+10" or any other irrelevent questions please!
Just because you can does not mean you should
CPhill
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jillybean
Jan 28, 2015
0
110
1
+91962
Older question - I'm interested too
Does anyone know what this question even means?
http://web2.0calc.com/questions/find-the-image-of-48-4-for-a-dilation-with-center-8-9-and-scale-factor-1-5
read more ..
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Melody
Jan 28, 2015
0
70
1
multip)ly: (6y+2)(3y+1)
multip)ly: (6y+2)(3y+1)
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Guest
Jan 28, 2015
0
237
1
solve the given equation for x: 8b + 2x = 6x - 4a
solve the given equation for x: 8b + 2x = 6x - 4a
CPhill
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Guest
Jan 28, 2015
0
76
1
p+4/4=q+3; and q=2
p+4/4=q+3; and q=2
saseflower
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Guest
Jan 28, 2015
0
110
2
1/4% = what decimal ?
1 What
_ =
4 Decimal
Melody
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Guest
Jan 28, 2015
0
86
1
8x52=416 breack it apart
8x52=416 breack it apart
Melody
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Guest
Jan 28, 2015
0
86
1
is this a right triangle????
9 cm, 7 cm, 15c.
Alan
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Guest
Jan 28, 2015
0
236
2
2/3x-6/3=5/6x
2/3x-6/3=5/6x
Melody
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Guest
Jan 28, 2015
0
154
3
is this a right triangle??
21m , 20m , 29m.
heureka
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Guest
Jan 28, 2015
0
112
2
Whats 9+10?
What is 9+10?
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Guest
Jan 28, 2015
0
223
1
Percents less than 1
A forest covers 43000 acres. A survey finds that 0.2% of the forest is old-growth trees. How many old growth trees are there ?
Melody
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Guest
Jan 28, 2015
0
243
1
w = cx-h
what is the value of x if w = cx - h?
saseflower
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Guest
Jan 28, 2015
0
151
1
in what situation would you need a percent less than 1 to sove a problem
in what situation would you need a percent less than 1 to sove a problem
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Guest
Jan 28, 2015
0
164
1
+4
6 times 5 thirds
6 times 5 thirds
saseflower
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meenakhoshaba12
Jan 28, 2015
0
461
1
Find the area of a rectangle with a length of 3 feet and a width of 2 7\8
Find the area of a rectangle with a length of 3 feet and a width of 2 7\8
saseflower
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Guest
Jan 28, 2015
0
160
1
10 times 16
10 times 16
saseflower
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Guest
Jan 28, 2015
0
199
1
whats 21 to the second power + 20 to the second power + 29 to the second power? or how do you solve " tell weather the triangle with the giv
whats 21 to the second power + 20 to the second power + 29 to the second power? or how do you solve " tell weather the triangle with the given side lengths is a right angle." sand the umbers are 20 21 and 29.
heureka
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Guest
Jan 28, 2015
0
137
1
What is g in -2g=-84
What is g in -2g=-84
saseflower
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Guest
Jan 28, 2015
0
56
0
What is the answer ? P=(3x + 12) ft
What is the answer ? P=(3x + 12) ft
Guest
Jan 28, 2015
0
185
2
+4
How many meters equal 8 feet
How many meters equal 8 feet
Melody
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kingSpacey2015
Jan 28, 2015
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