2c + b = 37 ....multiply by -3
4c + 3b = 81
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-6c - 3b = - 111 (result of multiplying by -3)
4c + 3b = 81
------------------add
-2c = - 30
c = -30/-2
c = 15 <== $ 15 for a can of paint
and it costs $ 7 for each brush
Eagles, Wolves, Mustangs because 95%=.95 and then 9/10=.9 and then .89 is less than both of those.
<span>35, 145 and 145 degrees is the answer</span>
