At the seventh meeting there would be 20 members. If you think about the question carefully there were 12 members at the first meeting, then they skipped 6 meetings, with each meeting being skipped or not written down they added 1 member, so you would add 2 members for the next 2 meetings. making 20 members.
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Answer:
9
Step-by-step explanation:
2 times 3 = 6
6+3=9
Think of all pairs of numbers that multiply to give 24
1 × 24
2 × 12
3 × 8
4 × 6
We can have four different rectangles by placing the square side by side
Answer is 19;
Problem
a1=325 , d=25 , S19=?
Result
S19=10450
Explanation
To find S19 we use formula
Sn=n2⋅(2a1+(n−1)⋅d)
In this example we have a1=325 , d=25 , n=19. After substituting these values into the above equation, we obtain:
Sn19=n2⋅(2a1+(n−1)⋅d)=192⋅(2⋅325+(19−1)⋅25)=192⋅(650+18⋅25)=192⋅(650+450)=192⋅1100=10450
Step-by-step explanation:
Ans is 20 .
F union C whole complement is 20
