State whether the following is talking about area or volume.

1. how much grain fills a silo

2. how much water fits into a tank

3. how much dirt covers a window

4. how much cement is poured into a hole

5. how much tile to put down on the floor

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.

5 x 14?

im new, sorry if this is wrong.

step-by-step explanation: