1) In a department store, a $40 dress is marked, "Save 25%"What is the discount? What is the sale price of the dress?
2) In a grocery store, a $12 case of soda is labeled, "Get a 20% discount"What is the
discount? What is the sale price of the case of soda?
3) In a candy store, a $5.00 jar of candy is labeled, "50% off." What is the discount?
What is the sale price of the jar of candy?

step-by-step explanation:

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.

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.