04/10/14
Sequences :)
Find the 5th,50th, and nth term of the arithmetic sequences
1) 3,5,7...
5th...13 is it correct ?
50th...103 is it correct ?
Nth...??? I have no idea how to find this
2) a1=2.1,...
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04/10/14
There are 72 guests at a party. There is a 6 ft hero for lunch. What fraction of the hero will each guest get?
There are 72 guests at a party. There is a 6 ft hero for lunch. What fraction of the hero will each guest get?
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04/10/14
Word Problem I need help to set up the equation
Osborne invested $17000 in stocks and bonds. if he made a 10% profit on his stocks and a 7% profit on his bonds, and the combined profit was $1,280, how much did Osborne invest in stocks?
I...
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04/10/14
what is the speed of the wind
Eddie is flying a jet against the wind on a 330 mile trip. flying with the same wind speed, eddie could fly a 550 mile trip in the same amount of time. If Eddie's jet flies at 220 miles per hour...
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04/10/14
The car dealer ship will sell you a car for 18,144. Which is 250 over dealers invoice price. You can tell him you'll think about. it. Monthly quota sales.
The next day he offers you the car for 17,894 you buy it tomorrow octobe 31. You decide to accept the deal.
A. What is the decay factor associated with the decrease in the price to you. Answer...
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04/10/14
how to solve word problem
Jim invested in ford motors. He gained 10 % of his investment, giving him $50. What was his initial investment?
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04/10/14
Write the equation in slope-intercept form of the line that has a slope of 2 and contains the point (4, 2).
I honestly have no idea how to do this. I've never had a problem like this. Please help!
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04/10/14
A rectangle is 8 cm longer than twice the width. If the perimeter is 88 cm, what is the area of the retangle
a rectangle is 8 cm longer than twice the width. If the perimeter is 88 cm, what is the area of the retangle
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04/07/14
PROBABILITY QUESTION - PLEASE ANSWER
A spinner has equally sized sections, of which are gray and of which are blue. The spinner is spun twice. What is the probability that the first spin lands on blue and the second spin lands on gray ?
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04/04/14
B invested some money at 9% simple interest, and $25,000 more than twice.................
B invested some money at 9% simple interest, and $25,000 more than twice the amount at 11%. The total annual interest earned from the investment was $31,580. How much did he invest at each amount?
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04/04/14
if the area of a cirle is 804 what is the radius
The circle has an area of 256π what is the radius and diameter?
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04/04/14
Help with this Math question?
A cylinder and a rectangular prism have the same volume and same height. The base of the prism is a square with side length 7 cm. What is the approximate radius of the cylinder? A. 4.0 cm B. 3.5...
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04/04/14
(1 pt) How many 4-digit numbers can be formed using the digits 0 and 1?
How many 4-digit numbers can be formed using the digits 0 and 1? Repeated digits are allowed.
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04/04/14
Valerie makes a bike ramp in the shape of a right triangle. The base of the ramp is 4 in. more than twice its height, look below for more details
The length of the incline is 4 in. less than three times its height. How high is the ramp?
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04/04/14
Fraction help
A cook needs 12 lb of flour. He wants to spend the least amount of money. If a 2lb bag cost $1.59 and a 5lb bag cost 2.89 how many bags of each type of flou should he buy?
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04/03/14
A rectangular piece of sheet metal is 6 in. longer than it is wide. A square piece that measures 3 in. on each side is cut from each corner, then the sides are
turned up to make a box with a volume 273 in^3. find the length and width of the original piece of sheet metal.
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04/03/14
It takes Kimora 20 min more to type a report than it takes Justine. It would take them 24 min to type the report together.
How long would it take each woman to type the report alone?
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04/03/14
what do 0,2,4,6,12,14,28 and 30 have in common
you have to add three more numbers to the pattern . this is a sheet called nutty numbers
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04/03/14
Exponential and logarithmic functions help
1.) Log7 x^8 - log7 x^5 =112.) Log 1/2(1/64)3.) Ln (x+2) =34.) Which is the inverse of f(x)=6^x?a. f^1(x)=6 log^6b. f^1(x)= log 6xc. f^1(x)=(log x)/6d. f^1(x)= log x^65.) Log 3 32.3+log 3...
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04/02/14
You Have $110 in your lunch account and plan to spend $2.75 each school day.
A. Write and graph a linear equation that represents the balance in your lunch account.
B. How many school days will it take to spend all of the money in your lunch account.
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04/02/14
The plans for a shed call for a rectangular box with a perimeter of 264ft. The length is three times the width.
find the length and width
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04/02/14
What is Kyle's fixed monthly salary in dollars?
Kyle is a salesman. His monthly earnings include a fixed monthly salary and a commission that is fixed percentage of his total sales for the month. Kyle's total sales for the month of January...
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