12/05/16

3x-5y=-24 neeed help with this problem
i need help with this 
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05/16/16

I have a problem I need help with: can you assist me? The problem is 27^-2/3 over 26^-1/3
my problem 27^-2/3 /27^-1/3 help please
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05/16/16

I need help????????!!!
Hilda drew 36 pictures. She gave half of them away to friends in her class. Then she gave her mother 4 pictures to hang up. How many pictures does Hilda have left?  
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05/16/16

A swimming club has 16 members, of which 2 are males and the rest are females. What is the ratio of females to males?
I need help too this Question? its hard.
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05/16/16

What will an investment of 30000yen at 10% APR Compound interest amount to after 4 years
Its about investments and i need help solving it.  
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05/16/16

a sales tax rate is 7.5% if the tax on a purchase is 9.75 what was the price of the purchase
I struggle with word problem math I had help
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05/16/16

a diagram of a library in a booklet uses a scale of 1:30 if the chart is 7.8cm high 5.4cm wide and 1cm in depth what are the real dimensions of the library
This is a question I need help solving thanks  
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05/16/16

help please
Jethro walked at an average speed of 3 miles per hour for 2 hours. Randy walked at an average of 4 miles per hour for 3 hours. Which explanation correctly tells how to calculate the total number of... more
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05/16/16

If a clock takes 7 s to strike seven how long will it take to strike 10
If a clock takes 7 s to strike seven how long will it take to strike 10
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05/11/16

how to find the second derivative of f(x)=e^((x^2)+1))
I have no problem finding the first derivative but I have no idea how to find the second derivative and the x values that would make the second derivative equal to zero.
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05/11/16

The polar coordinates are given. Find the rectangular coordinates.
The polar coordinates (-3,120°) are given what are the rectangular coordinates?
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05/10/16

average lifetime and the median of life time
Consider the following (illustrative) life tableAge lx0 1001 652 503 104 25 0Lx is the number of survivors to age x.Calculate the average lifetime and the median lifetime of thispopulation.I really... more
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05/10/16

Average lifetime and the median lifetime
Consider the following (illustrative) life tableAge lx0    1001     652     503     104     25     0 Lx is the quantitiy of survivos to age x. Calculate the average lifetime and the median... more
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05/09/16

Property sold for 65,000. Listing agreement indicates the commission for the property is 5.5%
Property sold for 65,000. Listing agreement indicates the commission for the property is 5.5% for the first half and 6.5% for the second half of the total sale. Sales associate's commission is 25%.... more
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05/09/16

Harry owes the bank money. To repay his debt, he paid $150 back to the bank each month. After 10 months, his remaining debt was $6900
please help
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05/09/16

trigonometric identities
i need help solving trigonometric identities
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05/09/16

find the present value that will grow to 22,000 if interest is 8% compounded quarterly for 19 quarters
i tried to solve this i dont even know how to start it
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05/05/16

"The sum of 237 and six times the opposite of a number is 405".What is this number?
I need help with this question for my math worksheet can anyone solve this i have tried multiple times. Thank you
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05/05/16

4x+y=-10 function form ?
What is function form ?
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05/05/16

Translations Please help
Translate each point using the translation rule (x, y) → (x + 4, y – 5). Show your work in the space provided.   (-8, -13)   (x, y) → (      + 4,       – 5)     (   ,    )
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05/05/16

How do you solve these types of problems? How many outcomes do you have etc.?
find the number of possible outcomes for each situation presented.   At a local pizza join, they have the following options for a custom pizza: Crust: Thin, Deep Dish, Cheese Crust Meat:... more
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05/05/16

A) list 2 everyday objects about 1 in^2 in area
B) list 2 everyday objects about 1 ft^2 in area   THANK YOU
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05/05/16

Richelles charge account is $243.96. when the bill comes she makes a $50.00 payment . the interest is 105% on the unpaid balance. i
What is the answer I really need help. it is my test for math on consumer
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05/05/16

If Juan purchased three 24-ounce cans of motor oil for $10.80, how much did he pay per ounce
I need help with this word problem it is a little challenging for me.
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05/05/16

Need help on a math question
The pilot of a helicopter measures the angle of depression to a landing spot to be 18.8 degrees. If the pilot's altitude is 1640 meters, what is the horizontal distance to the landing spot to the... more
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