If k is -3 and m is 6 then what is the length of km?

-18

Step-by-step explanation:

km

k= -3

m= 6

km = -3*6

km = -18

The answer is -18.

Step-by-step explanation:

k×m

-3×6

-18

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.