What is 13^2*10 a.1690 b.1700 c.1800 d.169000

A. 1690.

You can get this answer by doing 13 to the power of 2 and then multiplying that answer by 10.

The answer your going to want is A

13×13=169

169×10=1690

Hope it helps!!

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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: