03/17/15

what is the equation and whats the solution to the equation?
Two consecutive numbers can be represented by x and x +1. The product of two consecutive numbers is equal to 35 more than eleven times the sum of the numbers. Write a quadratic equation to... more
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03/17/15

I am horrible with word problems I need help.
The Smiths are expecting a total of 24 guests for Easter dinner. Each guest will get a box of peeps, 3 hot cross buns, and 1/3 of a pound of ham. The total cost of the Peeps, buns, and ham for all... more
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03/17/15

Question in the description.
Dee dees custom jewelry store sells hand made necklaces and bracelets. It costs the store $2.30 to buy supplies to make a necklace and $1.80 to buy supplies to make a bracelet. The store sells... more
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03/17/15

of the 500 people 425 responded that they were satisfied. the quality control people feel that more than 80% of the customers are satisfied.
Need to perform The statistical test required with an alpha level of .01
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03/17/15

each gallon of paint cost $20 and covers 350 square ft. Find the total cost to paint this side once. The barn has an area of 604.2sq ft
I need help finding the cost to paint one side of the barn with a total area of 604.2 sq ft  
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03/17/15

What is the value if f(16) - f(0) hen f(x)=4x-8
A.16 B.48 C.56 D.64
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03/17/15

four fifths of zachs stamps have pictures of animals He has 30 stamps
four fifths of zachs stamps have pictures of animals He has 30 stamps in total
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03/17/15

What is the solution for the system of equations
Write answering x,y form 2y=3x-5 8x+16=20y
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03/17/15

How much more or less
A small car with a mass of 850 kg travels northward at 29 m/s.   How much less momentum does the car have than the truck when the truck has a mass of 10500 kg and traveling eastward at 19... more
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03/17/15

Help to solve this question, please
A theater is presenting a program on drinking and driving for students and their parents or other responsible adults. The proceeds will be donated to a local alcohol information center. Admission... more
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03/17/15

check commutative property of multiplication for -8/9and -17/19
-8/9 and -17/19  
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03/16/15

I'm having trouble on this problem, I've been trying to solve it for a while now... Can you explain how to solve it?
Suppose a nurse records the temperature of healthy men and women. The table represents the mean and standard deviations of the data.                         Women. |  Men. Fahrenheit   98.4±0.7... more
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03/16/15

The perimeter of an area football field is 188 yards. The perimeter of an NFL football field is 346 yards what is length and width
Football fields  Measure.            Arena.            NFL Width.                a-38              n+3 Length.                 a.              2n+20 <This is the table for my question>
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03/16/15

Find the composition of the function K with the function C and explain what it represents.
The function C=5/9(F-32) converts degrees Fahrenheit F to degrees Celsius C. The function K=C+273 converts Celsius C to degrees Kelvin K. Find the composition of the function K with the function C... more
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03/16/15

About math
Hey pineapple cost $5.04 together one banana and one pineapple cost the same as 13 banana what does one banana cost
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03/16/15

How many times did he go on each ride?
Corion goes to the carnival. He goes in his favorite ride the Ferris wheel (4 tickets each ride) and the dizzy cups (3 tickets each ride). He uses 30 tickets and goes on the ferris wheel 4 times... more
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03/15/15

Unlike the mode or median, the mean is affected by .. ??
Unlike the mode or median, the mean is affected by a) only those observations that are middle-ranked. b) only those observations that occur most often. c) all those observations that are... more
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03/15/15

The letters that form the word MATHEMATICS are placed in a bowl. What is the probability of choosing the letters at random so they spell the word MATHEMATICS?
The letters that form the word MATHEMATICS are placed in a bowl. What is the probability of choosing the letters at random so they spell the word MATHEMATICS 
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03/15/15

Let f(x)=-4x-1 and g(x)=x^2+4. Find (f * g)(5)
Let f(x)=-4x-1 and g(x)=x^2+4. Find (f * g)(5)
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03/15/15

The area of a rectangle is 52 yd2 , and the length of the rectangle is 5 yd less than twice the width. Find the dimensions of the rectangle.
The area of a rectangle is 52 yd2 , and the length of the rectangle is 5 yd less than twice the width. Find the dimensions of the rectangle.
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03/15/15

-4x^3+2x+5-0.6x^2+x^4-3x^5
write in standard form
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03/14/15

Table of Values
How are the numbers selected when using a table of values to find the limit of a problem like: lim x->2 x^3-8/x-2
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03/14/15

how to solve f(-3)=-8
how to write a function rule and find function values for zero.
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03/13/15

After a round of golf, Keegan's score was 7 strokes more than four times Annmarie's score. If. their combined score was 2, what was each players score?
Annmarie's Score Keegan's Score.
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03/13/15

Standard Deviation and Mean
In an earlier study men with coronary heart disease has a mean systolic blood pressure of 148 mmHg with a standard deviation of 16.5 mmHg. You wish to repeat this study with a similar population of... more
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