Jim shorts and his friend, brock lee, are competing against each other in a 100 meter sprint. jim said he ran the race in seconds, and brock said he ran the race in seconds. who is lying? how do you know? explain.

you can't solve x because it is 2 linear equation and you only have one equation

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:

mean, 40.6

step-by-step explanation: