01/26/16

Translate "the sum of two consecutive odd integers" into an algebraic expression
Translate "the sum of two consecutive odd integers" into an algebraic expression.
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01/25/16

Statistics
I DID NOT QUITE UNDERSTAND THIS, IF U CAN EXPLAIN I WOULD GET IT.   The scores on a test given to all juniors in a school district are normally distributed with a mean of 74 and a standard... more
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01/25/16

Asked to isolate Y when -7x - y =22
Shouldn't the answer be y= -22 - 7x ? My textbook answer sheet says it equals y= -22 +7x ... Here's how I solved it step by step: -7x - y = 22 -y= 22+7x divide both sides by -y: Y= -22 -... more
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01/25/16

A woman can bicycle 30 miles in the same time it takes her to jog 10 miles. If she can ride 10 mph faster than she can jog, how fast can she jog?
I need help answering this question I have posted 
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01/25/16

The 42 members of the glee club are trying to raise at least $7,000 so they can compete in the state championship. They already have $1,220.
what is the way you are solving iit all i need is the way step by step
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01/25/16

The length of a rectangle is 6 centimeters more than its width. The area is 216 square centimeters. What are the dimensions?
w=width l=w+6cm=length  a=216cm^2
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01/25/16

rational and functions and variation
kit Kat kondos makes kitty condos. They have 10,000 per week in fixed operating costs and each kitty condo cost 12$ to make.   write a polynomial function that represents the cost of making x... more
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01/25/16

A baker’s dozen includes 13 rolls for the price of a dozen rolls. How much money is saved by buying a baker’s dozen instead of 13 individual rolls?
Number of rolls  6           8        Baker’s dozen   Price ($)         3.60      $4.80           $7.20
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01/25/16

Solve the system of equations: y = x2 –x – 8 and y – x = 7.
these types of questions are really making me struggle
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01/24/16

1 candy is 19 per pound and the other 12 per pound. how many pounds of the second should be mixed with 8 pounds of the first to make a mixture for 16 per pound?
Katies Kandy sells for $19 per pound and butter creams for $12 per pound.  How many pounds of butter creams should be mixed with 8 pounds of truffles to make a mixture that sells for $16 per pound?   more
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01/24/16

how much is 19,835 dollars including 15% taxes?
if I bought  car $19,835 how much would it be including 15% tax
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01/24/16

grade 12 advanced functions question
solve for x: log3X - log3(X-1) = 1
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01/24/16

how many three digit numbers can be made with the digits 1,2,3,4,5,6 and 7 if a) repetitions are allowed b) no digits is to be repeated in a number?
how many three digit numbers can be made with the digits 1,2,3,4,5,6 and 7 if a) repetitions are allowed b) no digits is to be repeated in a number?
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01/23/16

The sum of two numbers is 49. The smaller number is 23 less than the larger number. what are the numbers
I am so confused help
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01/23/16

if 9.5in=10ft then 3.125in=? (for a scale model)
this is for a scale model
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01/23/16

How many kites do you have if the total is 148
For every 30 kites you have 3 colorless and 4 without tail, how many colorless kites and how many without tail you have if the total of kites is 148?
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01/23/16

Solve the following inequality. Graph the solution set and write it in interval notation
10x-6<9x-4
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01/23/16

STATS question
The access code for a car's security system consists of six digits. The first digit cannot be 5 and the last digit must be odd. how many different codes are available?
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01/23/16

Word Problem
A retailer purchases a lounge chair for $250 and sells it for $349 in his store. What is the percentage increase for the retailer?
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01/23/16

word problem
N is a natural number 6≤N≤24 N is even N is a multiple of 3 N≠6 N÷12 is not an integer
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01/23/16

help please with equation. I am not sure where the g came from in algebra.
Can someone teach me how to do this? I just figured out the f(x) in algebra and now there is g? it is entirely confusing and I am not really sure how to solve questions like this. Please teach me... more
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01/23/16

can someone help and check over the work
 Let f(x) = (x - 9)/(x + 2) (a) Calculate f(-3). I got f=-4 for this. or if i didn't finish the entire equation it would be -3f=12 would i finish the equation for... more
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01/23/16

Find the intercepts of 6x - 2y = -24.
I need help trying to figure out the intercepts im not good it. Please explain easiest as possible  
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01/23/16

A 3 ft tall lamp post has shadow of 1.8 ft, if anext post box has a shadow of 12 ft what will be its actual length
What operation i should use
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01/23/16

an inheritance of $31,000 will be divided between sisters Hannah and Taylor. if Hannah is to receive $9000 less than Taylor, how much does each sister receive?
What I'm trying how to find out what is the total how much each sister receive Taylor_____ and Hannah ______$
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