Mr phillips wants to install hardwood flooring in his den. the flooring cost $25.86 per square yard. the blueprint below shows his house. what other information do you need in order to find the total cost of the flooring a: the length and widths of the adjoining rooms in the blueprint b: the total area of the blueprint c: the scale of inches in the blueprint to yards in the house d: the width of the den

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: