Answer:
a. 6*+(*+12)=180
b. m<1=144 m<2=36
Explanation:
(a) 6x + (x + 12) = 180
(b) m<1 = 144 m<2 = 36
7x + 12 = 180
7x = 168
x = 24
6(24) = 144
(24) + 12 = 36
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