Mathematics, 23.12.2020 17:20 abby20164
The elves and reindeer are getting ready for a meeting with Santa.
So far 14 of them have arrived.
If they have 38 legs between them, how many reindeer are at the meeting and how many elves are at the meeting?
Answers: 1
and 
be the number of elves and reindeers, respectively.
(so far 14 of them have arrived)
(each reindeer has 4 legs and each elf has two)
, and if we subtract this equation from the second we have 
which implies 
.
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The elves and reindeer are getting ready for a meeting with Santa.
So far 14 of them have arrived.<...
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