Please explain your answer

SA= 136 cm²

Step-by-step explanation:

Find the area of each side, since this is a rectangular prism there are 6 sides. Once you find the area of each side you add them all together to get the surface area of the shape.

c

step-by-step explanation:

at least i think its

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: