What number would fill in the question mark?

36 would go in the question mark box. This is because you square each value from the left side to have it match up with the corresponding right side

7 squared = 7^2 = 7*7 = 49 is the upper left box

4 squared = 4^2 = 4*4 = 16 is the upper right box

5 squared = 5^2 = 5*5 = 25 is the lower left box

6 squared = 6^2 = 6*6 = 36 is the lower right box

the answer is simply just 6n add the two together as they have an n

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: