Answer:
= 10
Step-by-step explanation:
The n th term of a geometric sequence is
= a
where a is the first term and r the common ratio
Here a = 10 and r = 30 ÷ 10 = 3, thus
= 10
What is the missing number ? 1,8,27,64,125,216,?
1 answer:
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Answer:
56 , 13 , 13 , 13
Step-by-step explanation:
That multiple of 19 is
=> 19 * 3 = 57
Now, the quantity left
=> 96-57 = 39
This can be divided equally into 3 number.
=> 39/3 = 13
So, 3 13's will come in the next boxes.
