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elcna
 one year ago
Help please?
The epression (3*x)*5 is evaluated at x=1/5, the associative property of multiplication is applied, and one multiplication is done. Which is the result?
A. (3/5)*5
B. 3*(1)
C. 5*(3/5)
D. 3*(1)
elcna
 one year ago
Help please? The epression (3*x)*5 is evaluated at x=1/5, the associative property of multiplication is applied, and one multiplication is done. Which is the result? A. (3/5)*5 B. 3*(1) C. 5*(3/5) D. 3*(1)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what do those asterisks mean?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is it multiplication ?

elcna
 one year ago
Best ResponseYou've already chosen the best response.0Yes, the stars mean multiplication @satellite73

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh ok if you replace \(x\) by \(\frac{1}{5}\) you get \[3\times \left(\frac{1}{5}\right)\times 5\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0if you multiply the last two terms first, this is the same as \[3\times (1)\]

elcna
 one year ago
Best ResponseYou've already chosen the best response.0Thank you!! @satellite73
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