I don't know how to put this into an equation

Place them like this 2-3+5.6-2=___

Step-by-step explanation:

t x 2.5= h

Step-by-step explanation:

You can see that if you multiply 2.5 to t you get h.

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

stops on an even number.