09/07/16

math, LCD, equations, solve for N
N + 6n-5/9  - 6 = 3n+2/3
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09/07/16

Simon says: " Five times my age 4 years ago is the same as 3 times my age in 2 years" How old is Simon now?
I am completely lost, I have tried multiple times to solve this problem, and have not yet come up with a feasible answer.
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09/07/16

Explain why the ratio 3/1 has a value of one.
PLASE WQHQHOEWIDNDJS HELP ME
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09/07/16

1. Your team is to design a rectangular playground that has 2,160 yd^2 of space.
Your team is to design a rectangular playground that has 2,160 yd^2 of space.Examine different options for the length and width of the playground if one piece of equipment requires at least 15 yd... more
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09/07/16

Is the function Odd? How can you tell?
You are given the following functions. (I) y = (x-1)/(x^2+1) (II) y=(x^2-1)/(x^2+1) (III) y=(x^2+1)/(x^2-1)   (d) Which of the function(s) are odd functions? (Select all that apply.)... more
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09/07/16

An earthquake could be felt over 33,171-mi^2 area. Up to how many miles from the epicenter could the earthquake be felt?
Solving applications involving quadratic equations and geometry
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09/07/16

each of the planets orbit the sun in a different way
Science Is cool
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09/07/16

The population of Clarksville is about 6000 people. What is Clarksville's population written as a whole number multiplied by the power of 10?
6x101 6x102 6x103 6x104
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09/07/16

The scale of a map is 1 cm? : 74 km. What is the actual distance between two towns that are 4 cm apart on the? map?
Sorry im so bad //
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09/07/16

Ray EC bisects angle BED , m angle AEB =11x-12 and m angle CED= 4x+1. Find m angle AEC.
Description of how to draw the picture:   Draw a straight angle with endpoints (A) and endpoint (D). Put an endpoint in the middle of the line and name it (E). Draw a diagonal line going to the... more
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09/07/16

A teacher divides the students into three groups for a project. Each group has the same number of students. Is the total number of students prime or composite
explain 
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09/07/16

Kepler's third law question
According to Kepler's Third Law, if the semi-major axis of an orbit increases by a factor of 4 (in other words, became 4 times larger), what would that indicate about the period of the... more
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09/07/16

Negative displacement
During class we used graphs to model displacement, and there were several questions regarding negative displacement. What is represented by stating "positive" or "negative" displacement? Could (and... more
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09/07/16

How do I minus a percentage that was originally added to a number?
Problem- if I have $67,111.23 in revenue but that includes a 13% tax...how do I calculate my income without the tax? I can't just take 13% off...so what is the formula?
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09/07/16

conditonal statment
All rectangles have four sides.   Every week has seven days.   converse conditional statement.  If a shape is a rhombus, then it has four congruent sides.   inverse  conditional... more
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09/07/16

d = 217 meters apart, start walking toward each other at the same instant at rates of 1.5 m/sec and 2 m/sec, respectively (see the figure).
When will they meet? How far will each have walked?child with the rate 1.5 m/sec mchild with the rate 2 m/sec m  
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09/07/16

15 mph then slowed to mph
if justin road his bike at a rate of 15mph and then slowed to 10mph. he road 30 min longer at 15mph than he did at 10mph. If he traveled a total of 25mi, how long did he ride at the faster rate
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09/07/16

The sum of two consecutive even counting numbers is 66.
A) what are the 2 numbers? B) if x is the first number what is the sum in terms of x?
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09/07/16

A scarf has a pattern in the shape of a rhombus. The longer diagonal is 31 mm and the shorter diagonal is 20 mm. What is the area of one rhombus?
A scarf has a pattern in the shape of a rhombus. The longer diagonal is 31 mm and the shorter diagonal is 20 mm. What is the area of one rhombus?  
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09/07/16

How many rabbit in the box?
Number of rabbits in a box divided  into 4 lots. 1st lot when divided by 8, 2nd lot when divided by 6, 3rd lot when divided by 9 and 4th lot when divided by 4 resulted the same whole number. What... more
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09/07/16

A man walked for some distance at 8km/h and waked an equal distance at 5km/h if he took 3 1/4 hrs, what is the total distance he walked?
 its an algebra word problem and im having trouble answering it
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09/07/16

My son homework for tonight
Write YES or No if the decimal numbers 44.707......52.64........43.007........0.93 and 58.76 is more than 42.71 but less than 5.7???
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09/06/16

Application section 1.4
1) Cube -1-i square root of 3  "SHOW WORK" so I understand better thank you 
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09/06/16

Prime factorization of a rectangular board
a recantgular board measures 126cm by 90 cm.  the game board is divided into small squares of equal size.  find the longest possible length of the side of one of the small squares.
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09/06/16

I need this answered for college.
A truck enters a highway driving 60 mph. A car enters the highway at the same place 7 minutes later and drives 65 mph in the same direction. From the time the car enters the? highway, how long will... more
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