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ddd [48]
3 years ago
11

What size rectangular floor can be completely covered by using only 3 x 3 ft tiles OR 5 x 5 ft tiles? Remember, you cant cut ti

les or combine the two sizes.
Mathematics
1 answer:
AVprozaik [17]3 years ago
5 0
Answer would be 5 x 5
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What does x equal in this equation: 24+3x=3x+3(7-1) Please help this is due tomorrow!
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                                              24 + 3x = 3x + 3(7 - 1)

Eliminate the parentheses:    24 + 3x = 3x + 3(6)

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Subtract  3x  from each side:       <em>24  =  18</em>

Look at that for a second.  Can ANY value of 'x' make 24 equal to 18 ?
I don't think so.
There's NO number that makes the equation a true statement.

That's just another way to say: "The equation has NO solution."


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