Uncle Eddie asked his worker to order 108 new wheels for the 42 skateboards and bicycles in his repair shop how many bicycles and how may skateboards are in uncle Eddie shop?(note: the total númber of skateboards and bicycles is 42)​

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

a

step-by-step explanation:

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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: