10/26/17

Consider the sequence 1,3,6,10,15,21,28,36,45..denote A1, A2,A3,A4, etc.
Find an explicit formula for An. Your answer should be an expression in n. ( Use Sum formula for an arithmetic sequence.)
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10/26/17

if x={1,4,9,16} and y={0,2,6,38} what is x n y
if x={1,4,9,16} and y={0,2,6,38} what is x n y
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10/26/17

As a result of the 1783 treaty of paris, land west of the 13 colonies was given to france .
As a result of the 1783 treaty of paris, land west of the 13 colonies was given to france .
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10/26/17

How many terms should we add to exceed 2335 when we add - 18 - 11 - 4 ...?
How many terms should we add to exceed 2335 when we add - 18 - 11 - 4 ...?
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10/26/17

I need help with my algebra word problem homework!
How many ounces of an alloy that is 30% tin must be mixed with 15 ounces of an alloy that is 12% tin to produce an alloy that is 24% tin?
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10/26/17

What is the correct value of this expression?
52 + 2(8) ÷ 2(2) + 3(3)
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10/26/17

Given that sinθ = 0.515 where 0 < θ < π 2 , find cosθ. Since θ lies in Quadrant I, where cosθ > 0, cosθ
this is exactly how its asked on  my paper please help
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10/26/17

if an uncovered pot of soup is simmering on a stove and there are water droplets on the wall above the back of the stove what sequence can you inver has occured
i dont know the answer plz help
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10/26/17

A €30 prize is divided in a 2:1 ratio between mike and gary giving mike the larger amount how much does mike get
A €30 prize is divided in a 2:1 ratio between mike and gary giving mike the larger amount how much does mike get 
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10/26/17

A bucket of raffle tickets was distributed evenly to 48 people. If each person got 4 tickets, how many tickets were in the bucket
A bucket of raffle tickets was distributed evenly to 48 people. If each person got 4 tickets, how many tickets were in the bucket
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10/26/17

if evan does a job in 57 hours and with mirandas help it takes them 38 hours, how long would it take for miranda to do it alone
if evan does a job in 57 hours and with mirandas help it takes them 38 hours, how long would it take for miranda to do it alone
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10/26/17

It cost 50 to go on a 2 hour horseback ride and 100 for a 4 hour ride. assume the
It cost 50 to go on a 2 hour horseback ride and 100 for a 4 hour ride. assume the equation is linear. Write the equation for the cost y in the terms of x the numbers of hours of the ride
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10/26/17

How do I evaluate this expression 1/24-1/36+29/36 using the rules from r order of operations
I need to evaluate the following expressio using the rules for order of operations 1/24-1/36+29/36. And my answer has to be written as a reduced improper fraction 
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10/26/17

A pizza delivery driver can see his destination on top of a mountain at an angle of elevation of 23 degrees. if he is 22 miles away from
A pizza delivery driver can see his destination on top of a mountain at an angle of elevation of 23 degrees. if he is 22 miles away from the house, what is the altitude of the house on top of the... more
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10/25/17

If you get a 67 out of 100 on a test what is the percentage?
I let 25 be the amount of questions and 100% be the worth (points). So I did 25 = 67 and 100 = x. That came out to 25x = 6700, then I divided 25 by both sides. My answer came out to 268. I'm not... more
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10/25/17

seven more than the qoutient of a number and -2 and 6.
 I really need help with my homework Can you guys help me  
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10/25/17

72% of students in a school participate in the food drive. If 198 students participated how many students are in the school? Give me 3 ways how to do it.
Give me 3 ways how to do it .
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10/25/17

Time=4 miles ÷ 55 miles per hour how to solve
How long is Mr. Landa in the car if he is going 4 miles at 55mph.
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10/25/17

If it takes 40 minutes to wrap 8 gifts what is the rate
This question was on my daughters math homework and I have no idea please help.
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10/25/17

What is my number?
My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits.
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10/25/17

Half life of dimes
If half of the dimes in the United States disappear every 37 years –and are not replaced – how long will it take for the 4.2 billion dimesminted last year to be virtually all gone?
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10/25/17

Given any Cartesian coordinates, (x,y), there are polar coodinates
Given any Cartesian coordinates, (x,y), there are polar coordinates (r,θ) with (-pie/2) < θ ≤ (pie/2). Find polar coordinates with (-pie/2) < θ ≤ (pie/2) for the following Cartesian... more
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10/25/17

The sum of 3 times a number and 4 is less than or equal to 10
Write an inequality for each sentence 
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10/25/17

How much will a hamburger cost per pound if you bought hamburger meat for 1/4 lbs per $0.75
I neeeeed help  
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10/25/17

A rhombus ABCD has vertices with position vectors a = pi + 5j, b = 2i + 12j, c = (q + 4)i + qj and d = 22i + 2j. Find the values of p and q.
A rhombus ABCD has vertices with position vectors a = pi + 5j, b = 2i + 12j, c = (q + 4)i + qj and d = 22i + 2j. Find the values of p and q.   I really appreciate any help that can be give, I... more
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