Answer:i
Step-by-step explanation:
Answer:
79 because x = 7 so 12 x7 - 5 =79
Answer:
Step-by-step explanation:
Given:
It’s A because the direct variation formula is y = mx.
From the first department the possibility to select delegate is 7 and for alternate would be 6, so total ways for first department would be (7*6).
From the second department the possibility to select delegate is 9 and for alternate would be 8, so total ways for second department would be (9*8).
From the third department the possibility to select delegate is 8 and for alternate would be 7, so total ways for third department would be (8*7).
Total number of ways=(7*6)*(9*8)*(8*7)=169344
