Answer:
6 art course and 7 writing coures
Answer:
(0,1)
Step-by-step explanation:
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<em>capacity = 140 liters</em>
- Step-by-step explanation:
<em>1 h = 60 min</em>
<em />
<em>60 min ................ 240 l</em>
<em>35 min ...................... x l</em>
<em>x =35×240/60 = 8400/60 = 140 liters</em>
Answer:
(j - 7)(j - 6)
Step-by-step explanation:
