A (not necessarily convex) 11-sided polygon can have at most how many right interior angles? Be sure to explain why an 11-sided polygon can have that number of right interior angles, and why it can’t have any more than that. You will be graded on your explanation. Please help!

it is 3

Step-by-step explanation:

because if it did, then the degrees of angles wouldn't equal 360 anymore.

Step-by-step explanation:

(i think) hope this helps

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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rauschg

rauschg · hand

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step-by-step explanation: