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Doss [256]
3 years ago
8

There are 10 less trumpet and saxophone players number of saxophone players three times the number of trumpet players how many t

rumpet players are there?
Mathematics
1 answer:
Mrrafil [7]3 years ago
5 0
Let a be the number of trumpet players
Let b be the number of saxophone players
---------------------
(1) a = b-10
(2) b =3a
----------------
Substitute
(2) into (1)
(1) a =3a-10
(1) 2a =10 

 (1) a = 5and
(2) b = 3(5)(2)
b =  15
------------------
There are 5 trumpet players and 15 saxophone player
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