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Write an equation and solve letting X represent how much Daniel spent

I need help in pre-algebra math and I'm in a time crunch.

The question is " use the numbers -12, -9, -6, -3, 0, 3, 6, 9, and 12 to form a magic square. And explain the process and reasoning.

Trying to find out how much $8,000 US would be in euros if 1 euro - $1.35

-5a square root 12a^3b^4c simplify the radical expression

How do i answer the question

sDAFSHUOYITUYRTREFADFDZVFBXCNJMHKOUYIT76R5ERWEFSDBVX BNMB,IYTWREASDZVCGHFGJIYTU7U6Y5TW4EAWSCXV CNMJTERSEAFVD MFYKRU6E5YWTEGDZVX

If you have two solutions with one that is 20% acidic and another solution that is 65% acidic and have the ability to mix as much or as little as needed of it of each what is the range of the...

In Centreville, 3240 homeowners paid their 2010 property tax online. That represented an increase of 425% compared to the number who paid their 2005 property tax online. Assuming the same rate of...

Sqrt 1/2 + 6 = Sqrt 3c - 9 Sqrt means: Square root of The first equation is a fraction.

I don't really understand how to do this for

a) 2+3x−1 =18 b) ln(x2 −4)=8 c) log3(x−2)+log3(x+1)=6

Evaluate the function: f(x) = x^2 + 5x + 8 at the given values of the independent variable and simplify. f(x+5) = My work is as follows: Fill in the...

h=-16t2+vt+s

Suppose a railroad rail is 33 kilometers and it expands on a hot day by 2020 centimeters in length. Approximately how many meters would the center of the rail rise above the ground?

Find the global extrema of f(x, y) = x^2 + 2x + 2y^2 on the closed disk D = { (x,y) E R^2; x^2 +y^2<=2}

Ronald bought 18 cartons of ice cream and 7 cartons of yogurt. Each carton of ice cream cost $3 and each carton of yogurt cost $2. How much more did Ronald spend on ice cream than on yogurt?

Thirty-three turns of insulated wire 0.100 cm in diameter are tightly wound to form a flat spiral. The spiral fills a disk surrounding a circle of radius 5.00 cm and extending to a radius 8.30 cm...

x-series ...

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