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arinkim007
Forty two because 21 times 2 (each person) is 42
knytemare14
they found $42 dollars. because $21 times by 2 would (=) 42.. the reason I times but 2 was because there was 2 people an it was half-half. you add them up it would be 1+1 =2 an after I got that I put everything together... 21×2=42
good job