09/08/15

You are given a budget of $500 to decorate a conference room for a surprise party, you must purchase balloons and streamers. the entire amount must be spent
After shopping around, you find 3 party stores that offer the following prices:   Store 1: balloons for $4 and streamers for $4 Store 2: Balloons for $7.5 and streamers for 2 for $5 Store 3:... more
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09/08/15

Help with the question below
Student has $4.50 in change. He has four more quarters than dimes. Three times as many nickels as dimes. How many of each coin? I keep getting 6.363636 so I'm doing something wrong
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09/07/15

Her current job pays $2850 per month and is in a city with a cost of living index of 98.9 .The cost of living index in the new location is 128.3
home much who she need to earn per month in her new job? $____. (hint: Cost of living must be directly proportional to salary.
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09/07/15

...continues
Continues...if another goat Victoria is placed on the opposite with a rope of the same length as Victa's, what is the amount of area they share?
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09/07/15

Question about triangles
If Victa the goat is tied to a pole at 1 corner of a square paddock with a length of a side being 24m, what length must the rope be for Victa to graze half the paddock?
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09/04/15

Match the atomic particles with their characteristics.
1. made of two protons and two neutrons                      neutron 2. similar to an electron; positive charge                       meson 3. orbits nucleus; negative charge                    ... more
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09/03/15

Viscosity Question?
Both 2-methylheptane and 2,2,3,3-tetramethylbutane have C8H18. how can you tell which has a higher viscosity? They both have London force and I would assume it is based off of the shape. But I need... more
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09/03/15

A cabin has room for 7 campers and 2 counselors. How many cabins are needed for a total of 49 campers and 14 counselors?
I need help with my math homework its just to hard
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09/03/15

inequalities and word problems
A chemist mixes a silver alloy AG1 costing $13 per ounce with another silver alloy AG2 costing $17 per ounce to make 10 oz of a new alloy. If the chemist wants the new alloy to cost between $15 and... more
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09/03/15

alex earns $600 per month plus4% of all his sales over $1000. Find the minimum sales that will allow allow to earn at least $3000 per month
alex earns $600 per month plus 4% of all his sales over $1000.  Find the minimum sales that will allow alex to earn at least $3000 per month.
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09/02/15

A teacher wants to demonstrate pi to her students, so she plans on cutting a piece of wood exactly 2 * 3.1416 feet in length and show it to them.
 Explain why she cannot do this. Then give an approximation for how long the piece of wood should be.   In my question, I was unable to type verbatim for lack of a pi symbol on the ipad.  In the... more
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09/02/15

The number of students in each group if 36 students are split into four equal groups
The number of students in each group if 36 students are split into four equal groups
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09/02/15

Jared earns 0.25 vacation day for each week that he works in a calendar year. He also gets 10 paid holidays per year.
-Use unit analysis to represent the amount of paid time off Jared gets in a year after working for w weeks, and identify the units for the expression.    -Write an algebraic expression to... more
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09/02/15

Plane Trigonometry Question...
A triangular lot has sides of lengths 242ft, 160ft, 184ft. If the cost per square foot per land is appraised at $40, what is the appraised value of the lot?
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09/01/15

Motercycle trip of 270 miles in the mountains and 8/9ths of the trip downhill, how many miles of the trip aren't
jhohiohiphp
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09/01/15

One car travels about 28.5 miles on each gallon of gas. Suppose the average price of gas is $2 per gallon. About how much would the gas for a 978 mile trip cost
This is from the mcdougal littell algebra 1 textbook 2007 edition on page 33.
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09/01/15

A Bookstore's Markup For Textbooks Is 40%. What Is The Wholesale Price For A Textbook That Sells For $50.75?
Sollvee Pleasee
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09/01/15

Subtract 5x^2-9 from 7x^2-x+1
Solvee Please 
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08/31/15

Factor/label conversion techniques and sig figs. Chemistry.
Egargite is an intrusive igneous copper arsenic sulfide mineral  (Cu3AsS4) which is an important ore of copper in copper sulfide deposits. The mineral consists of approximately 48.407% Cu by mass.... more
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08/31/15

How much do you earn per hour at you part-time job?
You have a part-time job. You work for 3 hours on Friday and 6 hours on Saturday. You also receive an allowance of $20 per week. You earn $92 per week. How much do you earn per hour at you... more
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08/31/15

_(4.8)=6(5)-(_)
can you find the missing numbers then simplify?
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08/31/15

Word problem
Mallory is a pilot. Last week she flew the following round trips in miles: 2,020; 1,358; 952; 2,258; and 1,888. What is a good estimate of the miles Mallory flew last week?
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08/30/15

How many liters of antifreeze that is 18% alc must be mixed with antifreeze that is 10% alc to reduce antifreeze that is 15% alc
I have done so many of these but for some reason I cant figure a couple out, please help.
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08/30/15

Need help
 Last month, direct materials, electronic components, etc., costing $600,000 were put into production. Direct labor of $900,000 was incurred, manufacturing overhead equaled $600,000, and selling... more
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08/27/15

feet per second to mph
charlie runs at 3 ft per second how many mph does he run
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