A certain lawnmower uses 5 tanks of gas to cut 18 acres of lawn. How many acres could be cut using 8 tanks of gas

28.8 acres

Step-by-step explanation:

18/5 = 3.6, which means that every tank of gas can cut 3.6 acres of lawn. 3.6*8 = 28.8 acres.

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.

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation: