Complete this sequence 4.15, 6.3, 8.45

The sequence will be 4.15, 6.3, 8.45, 10.60, 12.75........

Step-by-step explanation:

The given sequence is 4.15, 6.3, 8.45

Now we check whether the given sequence is arithmetic of geometric.

6.3 - 4.15 = 2.15

8.45 - 6.3 = 2.15

There is a common difference of 2.15 which confirms it's an arithmetic sequence.

Explicit formula for the arithmetic sequence is

= nth term

a = first term of the sequence = 4.15

n = number of term

d = common difference = 2.15

Now we can find other terms of the sequence

Therefore, the sequence will be 4.15, 6.3, 8.45, 10.60, 12.75............

-6 is the correct option from the above given options