Jennifer bought 4 packages of gum. There are 48 pieces of gum in a package. She shared 160 pieces of gum with her friends and family. How many pieces of gum does she have left?

She has 32 pieces of gum left.

Step-by-step explanation:

48 times 4= 192

192-160=32

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.