The figure shown has a parallelogram on top and a rectangle below it: a figure has a rectangular portion, and above the rectangle there is a parallelogram. the length of the rectangle is 48.2 inches, the width of the rectangle is 7.3 inches, and the height of the parallelogram is 13.4 inches. what is the total area of the figure? a. 351.86 square inches b. 645.88 square inches c. 997.74 square inches d. 1,291.76 square inches

it B i did the quiz but this was like 3 years ago so you tell me what its is :)

Step-by-step explanation:

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

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