09/23/15

Triangular region is 6.8f and the base is 8.5f. plywood was painted with paint cost $0.80 per square foot,what was the cost
of the amount of paint needed to coat one side of the triangle?
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09/23/15

Frank ordered playoff tickets for himself and three friends.There is a $7 service fee per ticket and a additional shipping cost of $12 for the entire thing
First question: write an algebraic expression to represent  the situation    Second question:write an algebraic  expression to represent the ticket cost per person
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09/23/15

Calculate the percentage by mass of the indicated element in the following compounds.
Carbon in acetylene, C2H2 , a gas used in welding.Express your answer using three significant figures. Hydrogen in ascorbic acid, HC6H7O6 , also known as vitamin C .Express your answer using two... more
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09/22/15

I am needing help finding three consecutive integers whose sum is -78
       I need help finding three consecutive integers whose sum is -78
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09/21/15

friends. She only has 8 remaining. How many friends does she have?
Sumalee won 40 super bouncy balls playing horseshoes at her school's game night. Later, she gave two to each of her friends. She only has 8 remaining. How many friends does she have? Use the... more
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09/20/15

-189/ 64, 63/ 16, -21/4, 7 . . . I know it's a geometric sequence and I know the top is multiplied by a negative number. Help?
I really need help with this problem. I know for sure the top is multiplied by a negative, this would explain the jumping back and forth between positives, but that's it. Help?
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09/20/15

Name and define two types of formilas that can be used to describe compounds
Name and define two types of formulas that can be used to describe compounds
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09/20/15

Math help!!
A contract requires end-of-month payments of $180 for another 9 1/4 years. What would an investor pay to purchase this contract if she requires a rate of return of 3.6% compounded monthly? (Round... more
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09/20/15

Lab 4 Ch. 10 Math Help
A 14-year loan requires month-end payments of $587.13 including interest at 8.4% compounded monthly. What is the balance on the loan after half of the payments have been made? (Do not round... more
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09/17/15

Shelia has 4 times as many necklaces then Stacey together they have 25 necklaces how many more necklaces does Sheila have
Need answer
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09/17/15

the journeys and petrol usage of a number of cars have been recorded.
 Car            length of journey (km)         petrol usage (litres)Monteudeo         120                                  ... more
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09/17/15

You invest $2,000 in each of 2 accounts. Account A earns 3% over 2 years. Account B earns 6% over 21 months. Find the interest earned by each account
I am stuck on this problem and i don't understand it. Please help??!!!
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09/16/15

Math Question
An oil company wants to drop the effective rate of interest on its credit card by 2.2%. If it currently charges a periodic rate of 1.20% per month, at what amount should it set the periodic rate?... more
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09/16/15

Please Help!
A loan of $4,700 at 6.60% is to be repaid by three equal payments due four, six, and eight months after the date on which the money was advanced. Calculate the amount of each payment. Use the loan... more
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09/16/15

Wendy? a loan officer at a bank? has 1?000?000 to lend and is required to obtain an average return of 18% per year. if she can lend at the rate of 19% or a
Wendy? a loan officer at a bank? has 1?000?000 to lend and is required to obtain an average return of 18% per year. if she can lend at the rate of 19% or at the rate of 16%, how much can she lend... more
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09/15/15

Real World Problem
How can I solve a real world problem using 3+(-5)+8+(-6)
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09/15/15

1/3(6x+24)-20 = -1/4(12x-72)
please include steps all I need is it solved
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09/14/15

Estimate using front end estimation
$2.32+$3.98+$0.74
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09/13/15

Math word problem in spanish
Una firma de inversión tiene $100.000 para invertir de un cliente y decide invertir en dos fondo, A y B. La tasa rendimiento esperada, o interés simple, por el fondo A es 15%, pero hay algo de... more
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09/11/15

Factors are qualitative data that are associated with categorization or the description of an attribute. Factors are often (but not always) represented with wo
Factors are qualitative data that are associated with categorization or the description of an attribute. Factors are often (but not always) represented with words, like colors or names of things.... more
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09/10/15

Decimals always win in arguments with fractions. What do decimals have that fractions dont?
I do not know that question. I need an answer please.
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09/10/15

2qt per min = to how many gal per second
Algebra 1 common core
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09/10/15

What caused the city of Venice to sink
What caused the city of venice to sink?
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09/10/15

1 + (2 + 7)2 ÷ 31
1 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 311 + (2 + 7)2 ÷ 31
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09/09/15

Solubility question!
MgCrO4 is a soluble substance but how do you know or prove that its soluble in a mixture of NH3 and acetic acid solution?
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