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anonymous
 one year ago
help!
anonymous
 one year ago
help!

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chosenmatt
 one year ago
Best ResponseYou've already chosen the best response.0hiya what;s the question?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[4 \frac{ 1 }{ 5 } ( 13 \frac{ 1 }{ 10} )\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i got \[17\frac{ 3 }{ 10 }\]

chosenmatt
 one year ago
Best ResponseYou've already chosen the best response.0i think thaz right good job =)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@mathmath333 @wio @phi @freckles

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Negative subtraction becomes positive addition

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You can add the whole parts and fraction parts separately.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You have \(4+13\) and \(\frac 15 + \frac 1{10}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So you have a whole part of \(9\) and a frational part of \(\frac 1{10}\).

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You can take \(1\) from the \(9\) to make the fraction part positive. This gives you \(8\) and \(1\frac 1{10} = \frac9{10}\).

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the answer would be \[8\frac{ 9 }{ 10 }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Use absolute value to express the distance between −13 and 17 on the number line. −13 − 17 = −30 −13 − 17 = 30 −13 − 17 = −4 −13 − 17 = 4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Alternatively, you can convert them to fractions first, then convert back when finished.
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