Doesn't provide any more detail... just says "the ratio for 7k:3w is" I don't want the answer, but if you could show me how to figure out one similar or explain what it is...

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I am studying for EOC and forgot what the definition was and left my book at home.

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Find the surface area of a box with dimensions 5cm,9cm,5cm. I don't know which dimension is length, width, height though.

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18-4x=-2 What does x =

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AAAAAAAAAAANNNNNNNNNNNSSSSWWWWWEEEEERRRRR

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solve by completing the square y∧2+8y+41=0

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Subtract rational expressions

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Ellen uses 2/7 of her money to buy a book. She uses 2/5 of the remaining money to buy a bag. Ellen has $15 left. How much money did she have at first?

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The time T required for a team of road workers to dig a ditch varies directly with the length L of the ditch and inversely with the number of people p digging. It takes 10 workers 5 hours to dig a...

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x^2+8x+15=0 3x^2+8x-3=0

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why like charges attract and unlike charges repel

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i really need help on this problem

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THis is for math class

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What is the distance and midpoint formulas between these two equations?

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Help! What percent of 125 is 56? How do I set this equation up? Using the is over of technique?

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prove that it's a right angle triangle

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if the sum of the two numbers is -30 and their difference is -2, find both numbers

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Select the approximate values of x that are solutions to f(x) = 0, where f(x) = -8x2 + 9x + 7.

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I just have no idea how to solve this problem

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log35 rounded to three decimal places