07/16/17

When a number is decreased by 30% of itself, the result is 119
When a number is decreased by 30% of itself, the result is 119
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07/16/17

At a concession stand, seven hot dog(s) and four hamburger(s) cost $15.75; four hot dog(s) and seven hamburger(s) cost $17.25. Find the cost of one hot dog and
I need help
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07/14/17

ABCD is a trapezoid with median EF.   a. AB = 15, DC = 11, then EF = ?
Hi, I need help in this question so can you help me out  
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07/11/17

Can x⁻² ever be less than zero?
I'm lost!
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07/11/17

Find out how much money Darcy and Jason have altogether.
please help me as least find how much money Maria Jason and Darcy has. Plz  problem: Darcy, Jason and Maria share $268. Jason has $20 more tHan Darcy and Maria has twice as much money as Jason. How... more
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07/11/17

Find an equation for the line perpendicular to the line −2x+4y=2 having the same y-intercept as 4x−7y=42.
has to be y=
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07/10/17

Solve each system of inequalities
Solve each system of inequalities Y>=x+4 Y <2x-1  
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07/09/17

algebra word problem
The sum of two numbers is 34. The sum of the smaller and 5 times the larger is 142. Find the numbers.
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07/06/17

determine whether the number has a terminating decimal expansion, If it does give expansion 4/60
 Is 4/60 a terminating decimal expansion if so give expansion.
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07/02/17

Read the description
Power fit gym charges a $75 membership fee and $3 for each fitness class. Flabby fitness gym charges a $100 membership fee and $2 for each fitness class. How many fitness classes do you have to... more
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06/28/17

Math High School Question
what are the coordinates of the midpoint of a line segment with endpoint (9,2) and (-5,0)
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06/28/17

Shaquille has 1/2 the number of stamps that Lyle has. Amanda has 2/3 as many stamps as Lyle.Together they have 364 stamps.How many stamps does Amanda own?
Im having trouble solving this question....
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06/28/17

One number is 2 more than another. The difference between their squares is 28. What are the numbers?
One number is 2 more than another. The difference between their squares is 28. What are the numbers?
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06/28/17

find the center and raidus of the circle x2 + 4x + y2 - 2y = 21
........................................................... 
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06/28/17

46 miles to hours
I need to know how many hours it is 
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06/26/17

Factorize the question given below:
x2+12x /35+1/35
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06/26/17

in my pocket i have $1 and 15 cents in;quarters,dimes,and nickles.If i have 9 nickles,how many dimes do i have?
If i have 9 nickels how many dimes do i have
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06/26/17

a force of 400 KN acts an angle of 40 degree with the x axis.
engineering mechanics: chapter 2
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06/23/17

The cost ofrenting the canoe is S5.25, plus so.50 per hour for the time that the canoe is out. Which cquation could be used to find C,
The cost ofrenting the canoe is S5.25, plus so.50 per hour for the time that the canoe is out. Which cquation could be used to find C, the cost in dollars for using the canoe for H hours?
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06/21/17

A first number plus twice a second number is 1. Twice the first number plus the second totals 29. Find the numbers.
Math 100 question. Part of homework assignment but could not figure it out. Thanks for helping. 
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06/21/17

The length of a rectangle is 13 centimeters greater than the width. Find the length and width of the rectangle if the perimeter is 62 centimeters
pleas help me solve this problem I am really struggling Write and solve an equation to answer the question: The length of a rectangle is 13 centimeters greater than the width. Find the length and... more
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06/18/17

Dice Question
An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two... more
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06/17/17

Conditional Probability
If two cards are drawn without replacement from an ordinary deck, find the probability of a  king of any suit and a 2 of clubs being drawn. The probability of a king of any suit and a 2 of clubs of... more
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05/23/17

How long is her shadow?
Jessica is 65 in. tall and casts a shadow along the ground. A right triangle is formed between the top of Jessica's head, the bottom of Jessica's feet, and the end of Jessica's shadow. The angle... more
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05/23/17

in may of 2003 voyager 1 was 13 billion km from the sun. Calculate how long it takes for a signal to travel this far assuming it travels at the speed of light,
This is a really hard word problem that i am doing and i really need help
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