Stella Said:

Free online homeschooling curriculum for science/English/social studies?

We Answered:

You can get lots of beneficial and helpful educational materials to read here at the links that I have provided below:
http://www.sparknotes.com
http://www.free-ed.net
http://encarta.msn.com

Hope these help.

Neil Said:

Math "riddles" HELP!?

We Answered:

1. You must mean that you have at least one dollar in US change as in Australia or New Zealand you can have one $2 coin! I will say five: 1 half dollar, 1 quarter dollar, and 3 dimes.

2. If the diameter of the earth is D, then the circumference of the earth is (pi * D) which is how far his feet travel. His head would travel {pi * (D + 9.33ft)}.

3. 100d + c = 2(100c + d) - 350

I will not do them all.

Cynthia Said:

Weird math question again?

We Answered:

$14 is not enough to worry about.

Anne Said:

I hate my school....Where can I complain?

We Answered:

If the college is listed as an Accredited College or University, then turn them in. This kind of facility makes all the good ones trying to help students look bad. The organization that accredited the college should be listed in their brochure. Also look to see if there have been any complaints about this institution with the Better Business Bureau. Use the information from that area to help you get your money back. Good luck!

Rhonda Said:

Math problem: Systems of Linear Inequalities?

We Answered:

Let the number of Rabbits = R and # of monkeys = M
They intend to buy at least 14 animals means R + M is greater or equal to 14

Each rabbit costs $4 and each monkey costs $40.and want to spend at least $200 means 4R + 40 M is greater than or equal to 200

If it costs 10 cents per day to feed each rabbit and g50 cents each day to feed each monkey and the zoo officials want to keep their feeding costs at a minimum, .10m + .50M = feeding costs and they want to keep this as small as possible, so M and R should be the smallest number possible.

Solve the first 2 equations together. ( I'm going to use the = sign since I can't type greater than or equal)

4R + 40M = 200 and R + M = 14 < multiply this one by 4>
4R + 4M = 56
----------------------- Subtract
36M = 144
or M =4
substitute to find R = 10
4 monkeys and 10 rabbits is 14 animals
4 monkeys cost $160 and 10 rabbits cost $40..That's $200

Anna Said:

can I.......................................…

We Answered:

Only if someone gives it to you. I would but I have not one to share

Earl Said:

MATH HELP ASAP PLEASE PLEASE?

We Answered:

Go to this link and click on "GET DIRECTIONS"
http://maps.google.com/maps?ct=reset
Enter your address in the first line, and enter Orlando, Florida in the next line.
Click the botton labeled "Get Directions".
This will give you the total amount of miles, and you need multiply that number by 2 for round trip.
Take a screen shot by pressing the key on your keyboard labeled "pt sc" or "print screen". Depending on your computer, you may have to hold down the Control or Function key at the same time that you press the print screen key.
Go to paint or some other graphics program, and click paste. Then edit the image and save it.

Here is a calculator for converting to Kiplinger.com MPG:
http://www.kiplinger.com/tools/gas_milea…

To find the number of gallons of gas you will use, divide the total miles by the miles per gallon.

Here is an index reference to find AAA's Fuel Gage Report:
http://fuelgaugereport.aaa.com/?redirect…

The cost will be the number of gallons of gas multiplied by the cost of a gallon.