02/02/16

container is 3 ft by 3 ft by 5 ft. What is the greatest number of cubes each measuring 1 inch by 1 inch by 1 inch, that could be placed inside the container
its a word problem
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02/02/16

Story problem
A farmer plans to use 180 feet of fencing to enclose a rectangular region, using part of a straight river bank instead of fencing as one side of the rectangle, as shown in the figure.(a) Find the... more
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02/02/16

A canoe sets out on a course given by the vector <5,11>. What is the length of the canoe's course to the nearest unit?
i need the distance to the nearest degree
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02/02/16

Clara is fishing in a small boat her hook is 12 meters deep and a fish is swimming at the same depth 9 meters away. how far away is the fish from Clara
Word problem from like 6th grade that I can't figure out please help 
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02/02/16

could someone help me with this math problem?
y+2=-2/3(x+6) for y   y=????
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02/02/16

What are the zeros/roots of f(x)=x^2-2x-1
Find the zeros/roots
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02/02/16

123 multiplied 456 times, or 123 raised to the 456 power
The method also please, I'm getting paid 55 dollars for this! PLEASE HELP!!!
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02/01/16

N * 2 3/5= 15 3/5
My daughter is having trouble in 5th grade math and i need a refresher course. 
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02/01/16

Bob set out 1 3/8 cups of dog food in the morning for his pet. when he returned 1/2 cup of dog food remained. What fraction of the dog food did bobs pet eat
What fraction of the dog food did bobs pet eat?
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02/01/16

If Bob runs 4 miles a day for 5 days. How many miles does he run in a year? What's the infer?
We got the answer for the amount of miles for the year but are stuck on the infer?
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01/31/16

Question is in description.
−2(3x + 3) ≤ −2x − 18Solve the linear inequality for the given variable. Simplify and express your answer in algebraic notation.
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01/31/16

a Symmetrical triangular function with positive and negative values
does there a Symmetrical triangular function which has positive value in the first and second quarters and negative value in the third and forth quarters?
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01/30/16

air pressure decreasing exponentially
Air pressure, P, decreases exponentially with the height, h, in meters above sea level:P=P0e^-.00012hWhere P0 (p not) is the air pressure at sea level. At a height of 5895 meters, what is the air... more
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01/30/16

A cube shaped container holds 64 cubes inside with side lengths of 1 inch that completely fill the container. What is the edge length of the container
mathematical word problem  
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01/30/16

Physics - Calculating Half-Life
1 A radioactive source has a half-life of 80 hours. How long will it take to decay to 1/16 of its original amount?How do you calculate this?
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01/30/16

Impulses is nerve fibers travel 161 kilomaters in 1.3 hours. What is the rate, or speed in KM per hr?
Impulses is nerve fibers travel 161 kilomaters in 1.3 hours. What is the rate, or speed in KM per hr?
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01/30/16

Clive is training to run a marathon. Each day he runs and walks a total of 24 km. If he runs 5km more than twice as far as he walks, how many km does he run
I know the first equation is w+r=24 (w rep. walking and r rep. running) but the second equation is giving me difficulties 
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01/30/16

The angle ? is in quadrant III and its reference angle is 37°. What....
The angle θ is in quadrant III and its reference angle is 37°. What is the value of θ?
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01/30/16

In the plot shown below, what is the value of the 40° angle...
In the plot shown below, what is the value of the 40° angle in standard position?                        |                        |                        | _______________|______________       ... more
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01/30/16

I can't find the answer for the second part
If the earth to moon distance is 229700 miles, what is this in kilometers? what I come up with is 369666.3 which is true but the second part is complicating  b) based on this distance, how many... more
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01/30/16

What is (12x0.97)x2
please answer I need it really bad someone please help I need it by Tuesday 
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01/30/16

You’re making cookies for a party. 1 of every 20 cookies falls apart. If you make 40 cookies how many will fall apart?
I need help with this question. I can't figure it out.
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01/29/16

Need an equation for a word problem...
Suppose you go and buy 100 lbs of cucumbers that are 99% water. Unfortunately, you do not observe the rules of caring for your cucumbers so after some time they dehydrate until they are only 98%... more
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01/29/16

Aruba's population is 112,162 and the growing rate is 1.33%.
if Aruba's population is 112,162 and the growing rate is 1.33%, what will it be if you use the following: Use the model P(t) = P0(1+r)t whereP0 = current populationr = the population growth ratet =... more
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01/29/16

Truck driver is 3 mph faster than the other after 2 hours and 210 miles apart.
Two truck drivers leave a cafe at the same time, traveling in opposite directions. One truck goes 3 mph faster than the other one. After 2 hr, they are 210 miles apart. How fast is each truck going?
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