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Question 699422: How to write equations in y-intercept, point-slope, and standard forms. Help PLEASE!!!
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Question 699470: A number between 300 and 400 is 40 times the sum of its digits. The tens digit is six more then the units digit. Find the number.
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Question 699470: A number between 300 and 400 is 40 times the sum of its digits. The tens digit is six more then the units digit. Find the number.
Click here to see answer by MathTherapy(10549)

Question 699435: The problem is (x + 10 to the second power). How can I distribute that?

Click here to see answer by KMST(5328)

Question 699471: This sum of three digits is 12. The tens digit exceeds the hundreds digit by the same amount that the units digit exceeds the tens digit. If the digits are reversed the new number exceeds the original number by 197. Find the original number.
Click here to see answer by DrBeeee(684)

Question 699530:
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Question 699547: 3x/4=2/5

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Question 699612: Which equation shows that m varies directly with p?
M=3/p
Mp=1/3
Mp=3
M=p/3
Click here to see answer by josmiceli(19441)

Question 699618: Jillian has a container with a capacity of 3.5 liters. How many milliliters would the container hold?
Click here to see answer by solver91311(24713)

Question 699716: I need help with my algebra homework.. Can you please help
Click here to see answer by MathLover1(20849)

Question 699732: Solve by substitution:
Y= 4x+1
Y=2x+5
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Question 699714:
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Question 699737: 58=-2x
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Question 699760: Find the height of the cylinder if the volume is 2512 inches cubed and the radius is 10 inches use 3.14 to solve
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Question 699768:
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Question 699433: Can you show me how to work this out please. I don't have a square root sign so I will use these ~/ the question is: ~/(x-5)=~/(x)-1
Click here to see answer by ankor@dixie-net.com(22740)

Question 699770: -s+4=7s-3
Click here to see answer by jim_thompson5910(35256)

Question 699783: Y=2+4
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Question 699793: What is the solution of 5/13t=-9?
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Question 699745: Solve by substitution:
4x+y=10
14x-y=-1
Click here to see answer by mananth(16946)

Question 699794: How do you write G is the set of odd natural numbers that are less than or equal to 1 in roster form?
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Question 699794: How do you write G is the set of odd natural numbers that are less than or equal to 1 in roster form?
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Question 699804: Is the number of pets and the number of doctors in a city likely to be a correlation?
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Question 699769: Solve by elimination:
10x+2y=46
3x-3y=21
Click here to see answer by mananth(16946)

Question 699806: Is (4,7) a solution of y>9/14x+2?
Click here to see answer by solver91311(24713)

Question 699826: I am trying to figure out a sales math question. How do I calculate how to price a retail item that costs $29.88 for a company to buy and I want my cost of goods to be 18% on that selling price. How do I figure out how to price that item so there is an 18% cost?
I would really appreciate your help. It's got me stumped. This question is from my sons pretest and I am unsure of how to help him.
Thanks,
Cody Newton
Click here to see answer by josmiceli(19441)

Question 699924: If I have 5x+y=9 over 10x-7y=-18, what formula can be used?
Click here to see answer by MathLover1(20849)

Question 699929: S=2lw+2hl+2hw; solve for w
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Question 699926: -2(b-4)=12
Click here to see answer by rfer(16322)

Question 699937: A clothing store has everything marked 35% off. A person buys a dress with the discount for $36.92. What was the original amount of the dress?
Click here to see answer by rfer(16322)

Question 699908: 6m+m
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Question 699925: 71=23y-14-7
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Question 700003: 54r2 (r squared) + 75r = -25
I need to show the steps to this problem. I do not remember how to :( please help!! It's due tomorrow
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Question 700030: Free tutors
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Question 700061:
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Question 700082: Geometry
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Question 700133: Maths gcse t2
Click here to see answer by stanbon(75887)

Question 700134: Could you give me information on how to manipulate algebraic expressions
- collecting like terms;
- multiplying a single term over a bracket; and
- by taking out common factors

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Question 700141: words problem
Click here to see answer by Alan3354(69443)

Question 700172: 7x+y=5
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Question 700140:
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Question 700116: I need help with my math
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Question 700126: A rectangle has a perimeter of 100cm find the greatest possible area for the rectangle
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Question 700187: The ratio of the number of coins mark has to the number of coins john has is 2:5. If john has 20 coins how many does mark have
Click here to see answer by Simnepi(216)

Question 700107: what is the length side of square field of area 225metre squarer

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