Gary adds $12 to his savings each week. at week 3, gary had $60 total in his savings. how much will gary have saved after 15 wk?

$204

Step-by-step explanation: For Gary to have $60 in his savings after 3 weeks of saving $12 each week, he would originally have $24 save. So the equation to be used should be t=24+12w where t= total money saved and w= how many weeks he saved. 24+12x15=$204

the line of

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: