) According to historical records, a large department store found that 1 out of every 14 people entering the store engaged in shoplifting. To help alleviate the problem, the store hired additional security guards. Suppose the store now chooses 300 shoppers at random and follows their movements by camera. If 18 of the 300 shoppers are found to engage in shoplifting, is there significant evidence to conclude that the strategy is working

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.