Type the value held in the variable after the assignment statement, given:

num$\_$items $=5$

item$\_$weight $=0\mathrm{.}5$

For any floating$-$point answer, type answer to tenths. Ex: $8\mathrm{.}0,6\mathrm{.}5,$ or $0\mathrm{.}1$

$1)$

num$\_$items $+$ num$\_$items

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$2)$

item$\_$weight $*$ num$\_$items

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$3)$

$($num$\_$items $+$ num$\_$items$)*$ item$\_$weight

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