Write the expaned notation for 15,729 (extra,1/2 of 24

15,729 =

Step-by-step explanation:

(1 x 104) + (5 x 103) + (7 x 102) + (2 x 101) + (9 x 100) or

(1 x 10000) + (5 x 1000) + (7 x 100) + (2 x 10) + (9 x 1) or

Fifteen thousand, seven hundred twenty-nine

15,729 = (1 x 10000) + (5 x 1000) + (7 x 100) + (2 x 10) + (9 x 1)

1/2 of 24 = 12

To write a number in expanded notation, you add the highest digit plus the next highest digit plus the next highest digit and so on.

To figure out 1/2 of 24, you divide 24 by 2 and your answer comes out to be 12.

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a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

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