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Post New Question
All Questions
+0
237692 Questions
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721
9
+104
what are the steps for the rate.
what are the steps for the rate?
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siembieda
Apr 1, 2019
0
1171
1
+1982
What is the best approximate population density of the city?
The population of a major U.S. city is 8,550,405. The land area of the city is 1213.4 square kilometers.
What is the best approximate population density of the city?
A. 7047 people/km^2
B. 7124 people/km^2
read more ..
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macabresubwoofer
Apr 1, 2019
0
715
1
+1982
What is the density of the liquid?
A tank in the shape of a rectangular prism measures 5 decimeters by 2 decimeters by 23 decimeters. The tank is completely filled with 8314.5 liters of liquid.
What is the density of the liquid?
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macabresubwoofer
Apr 1, 2019
0
574
1
+1982
What is the density of the board?
A wooden board in the shape of a rectangular prism measures 0.3 mile by 2.1 miles by 0.1 mile and has a mass of 0.07 kilogram.
What is the density of the board?
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macabresubwoofer
Apr 1, 2019
0
792
1
+1982
To the nearest whole number, what was Chicago's population density in 2010?
In 2010, the population of Chicago, Illinois was 2,695,694 people. Chicago's land area is about 227.6 mi².
To the nearest whole number, what was Chicago's population density in 2010?
Enter your answer in the box.
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macabresubwoofer
Apr 1, 2019
0
836
1
+1982
What is the best approximation for the volume of the bird seed feeder?
A bird seed feeder has the approximate shape of a cone with a diameter of 12 centimeters and a height of 25.5 centimeters.
What is the best approximation for the volume of the bird seed feeder?
A. 320.44 cm³
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macabresubwoofer
Apr 1, 2019
0
890
1
+1982
Which expression can be used to determine the greatest possible volume of the cardboard box?
A company is creating a box without a top from a piece of cardboard, but cutting out square corners with side length x.
Which
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macabresubwoofer
Apr 1, 2019
0
600
1
+1982
How much water spills out of the tank?
A fish tank, in the shape of a rectangular prism with dimensions 51 centimeters by 39 centimeters by 28 centimeters, is 95% filled with water. A solid log is placed into the tank, sinks to the bottom, and makes water spill out. The log is shaped like a
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macabresubwoofer
Apr 1, 2019
-5
807
3
+1008
Help 20
Which of these is the algebraic expression for "some number to the power of 6?"
Choices are Below
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Nickolas
Apr 1, 2019
+1
820
8
+104
what?
r: Interest Rate in %
n: Investment for n Years
F: Value of Future Investment
P: Value of Present Investment
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siembieda
Apr 1, 2019
0
1266
1
+1982
Which estimate best approximates the volume of the pile of gravel?
A cone-shaped pile of gravel has a diameter of 30 m and a height of 9.1 m.
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macabresubwoofer
Apr 1, 2019
0
842
12
+104
hi math time 1+1+2+3+5+8+13+21+34+55=?
hi math time 1+1+2+3+5+8+13+21+34+55=?
is there a pattern?
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siembieda
Apr 1, 2019
0
0
0
DADDY, come back
if an average man walks at a speed of 5mph and the store is 30 mins away, why did it take 14 years for my dad to get home.
Guest
Apr 1, 2019
0
806
1
+687
what transformation of figure one results in figure 2
what transformation of figure one results in figure 2
https://snag.gy/4wDBFH.jpg
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hoiuu
Apr 1, 2019
0
904
2
+322
Critical Numbers
Find the critical numbers of the function.
f(x)= x^(1/9) - x^(-8/9)
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Ruublrr
Apr 1, 2019
0
1008
1
Help Please! Counting Problem!
At a particular school, all students participate in at least one out of three activities: debate, music, and community service. 3 students do all three activities, 21 students do two or more activities, half of all students participate in music, and the
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Guest
Apr 1, 2019
0
500
1
square root of 45.6
what is the square root of 45.6
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Guest
Apr 1, 2019
0
722
0
help
The claim is that for a smartphone carrier's data speeds at airports, the mean is mu μ equals = 16.00 16.00 Mbps. The sample size is n equals = 18 18 and the test statistic is t equals = negative 1.337 −1.337.
Guest
Apr 1, 2019
Mar 31, 2019
0
637
5
Linear Equation problem... help?
How do you figure this out?
2m÷5+3=7(4m-3)
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Guest
Mar 31, 2019
0
645
1
help
What is for any positive integer ? (Answer in terms of .)
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Guest
Mar 31, 2019
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