02/04/16

an executive invests 2700 some at 7% and some at 4% annual interest. If he receives an annual return of 1,560, how much is invested at each rate?
I need to know the rate invested.
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02/04/16

There are ten competitors in this year's downhill ski race, in Lake Wobegon.
There are ten competitors in this year's downhill ski race, in Lake Wobegon.   Three of the competitors share the last name Ingkvist, because the three are related. What are the odds that the first... more
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02/03/16

a jar of mung beans and navy beans in a ratio of 3:2 and 540 of the beans are mung beans. how many navy beans and how many beans in total are in the jar?
 this problem is about ratios 
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02/02/16

Will sells 35 liters of milk in a day. How many liters of milk will be sold if he has to sell 125% more milk per day?
Will sells 35 liters of milk in a day. How many liters of milk will be sold if he has to sell 125% more milk per day?
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02/01/16

Chie left home and ran north for 20 minutes at 10km/h...
Chie left home and ran north for 20 minutes at 10km/h and then turned north east and ran for 35 minutes at5km/h. How far (km) was she away from home after the run? Round your answer to 2 decimal... more
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01/31/16

What is the perimeter of a regular heptagon inscribed...
What is the perimeter of a regular heptagon inscribed in a circle of radius 7? Round your answer to 2 decimal places.
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01/31/16

How much candy at $1.16 a pound should be mixed with candy worth 86¢ a pound in order to obtain a mixture of 60 pounds of candy worth a dollar a pound?
? pounds at $1.16 and ? pounds at 86 cent
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01/30/16

Factor each expression
Please factor this expression 27+12.
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01/29/16

In the savings plan formula, assuming all other variables are constant, the accumulated balance in the savings account
In the savings plan formula, assuming all other variables are constant, the accumulated balance in the savings account   a. increases as APR increases. b. decreases as n increases. c. decreases... more
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01/29/16

What is the mass (in grams) of 9.56E+25 molecules of dinitrogen trioxide?
How do you do this
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01/28/16

Sam wanted to buy candy for all of his friends to share at lunch. One pound of chocolates cost $6.95, but Sam only needs 0.6 of a pound. What will be the total
Decimals And Money
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01/28/16

In 2 years, Linda will be half as old as her mother. Her mother is 38 years old now. What is Linda's current age?
This is a word problem. Answer this ASAP please. Thank you.
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01/28/16

Tuition is $5056 and a loan is obtained for 7/8 of the tuition, how much is the loan
Tuition is $5056 and a loan is obtained for 7/8 of the tuition, how much is the loan
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01/28/16

Taxi cost miles
In one USA city, the taxi cost is $5 plus $0.50 per mile. If you are traveling from the airport, there is an additional charge of $3.50 for tolls. How far can you travel from the airport by taxi... more
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01/28/16

How many molecules are found in 295.3 grams of N4Cl2
need this in less than 10 minutes please
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01/27/16

I need help finding the number of children who attended a movie premier
Six hundred people attended the premiere of a motion picture. Adult tickets cost $9, and children were admitted for $6. If box office receipts totaled $4260, how many children attended the premiere?
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01/27/16

Mr. Arika has 36 22-cent stamps and 33-cent stamps in total. The stamps are $10.34. How many of each stamp does he have?
Having a brain fart...
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01/27/16

Word Problem
A multiple-choice exam consists of 20 problems, each with five answer choices, exactly one of which is correct. What is the probability that you get at least half of the problems correct if you... more
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01/27/16

Can you please help me with the Word Problem (s) below?
Potatoes cost Janice $0.50 per pound, and she has $5.00 that she could possibly spend on potatoes or other items.  How many pounds of potatoes will she purchase?  What if she only had $2.00 to... more
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01/26/16

Tommy is 22 years older than his son, Patrick. Their ages add up to 80. How old is tommy
Their is no more information on the question 
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01/25/16

Probability Help
2. There are two No-Cavity bins at a dentist’s office. One bin has two hot-pink toothbrushes and three neon-yellow toothbrushes. The other bin has four packages of sugar-free gum, three grape, and... more
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01/25/16

Help I need this answered
  Sarah invested $20 000. Part was invested in an account earning %5 and the rest was in an account earning %8. She earned $1150 in interest. How much money did she invest in each account. Set up... more
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01/25/16

Students are planning a ski trip. They have a choice between two packages.
Students are planning a ski trip. They have a choice between two packages. The first package costs $630 per student. It includes 2 meals a day and accommodation for 9 days. The second package costs... more
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01/25/16

Eduard traveled for 4 hours eastbound. Emil, who went 10 mph faster, left from the same spot, westbound, and traveled 7 hours. They started 680 miles apart.
Eduard traveled for 4 hours eastbound. Emil, who went 10 mph faster, left from the same spot, westbound, and traveled 7 hours. They started 680 miles apart. How fast did Eduard travel?Round to the... more
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01/25/16

What is the degree of the polynomial 5x^2 + 7x^5 + 2(x^3)(y^3)? (Just type the integer)
 I really need help on this.
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