Guide :Middle School

Why is 4 x 9 equal to 9 x 4?

Why is 4 x 9 equal to 9 x 4?
They are equal because 9 times 4, is just 4 times 9 backwards. ...

Research, Knowledge and Information :


What is x-4 equals 9 - Answers


X - 4 = 9 add 4 to each side X = 13 check 13 - 4 = 9 9 = 9.
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Why is (1/9)^1/2 is equal to only 1/3 and not - 1/3? - Quora


Why is (1/9)^1/2 is equal to only 1/3 and not - 1/3? ... ^1/2 = |x| (underroot x square is equal to mod x) but I am not able to get the feel of this explanation.
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What is 4 over 9 equals x over 108 - Answers.com


4/9 = x/108Seeing that 9 is a factor of 108, we divide, making 12. 12 times the numerator and the denominator yields:4(12)/9(12) = x/108Now we have.
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the solution to log(x+9)=log4x is equal to 4. t... - OpenStudy


the solution to log(x+9)=log4x is equal to 4. true or false? Mathematics ... [x-9=4x\] sustracting 4x to both sides, and adding 9 as well we end up with: ...
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9/2x+1=4/x...? I need help solving this equation please ...


First, you want to note that, since x appears in the denominator, that x cannot equal 0 (zero). From there, multiply each term by the least common multiple of the ...
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X is equal to 5 and y is equal to 9. What is the answer for ...


The square of x is equal to 4 times the square of y. If x is 1 more than twice y, what is the value of x?
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Multiplying and Dividing Fractions - College of the Canyons


Multiplying and Dividing Fractions. 2 ... the numerator is greater than or equal to the denominator, for example 5/4 ... 3/4 x 2/3 = (3 x 2) / ( 4 x 3 ...
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Fractions - Grade 5 Math Questions With Solutions and ...


For example 2/3 is the fraction whose numerator is 2 and denominator is 3. ... To have a + 1 3/4 = 2, a must be equal to Solution ... 1/3 , 4/9. Solution Note that ...
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