Asheet of construction paper is 9 inches long and 11 inches wide. how many 1- inch squares of paper can cut out one sheet of paper?

99

Step-by-step explanation:

A sheet of paper which is 9" long and 11" wide has an area of (9")(11"), or 99 sq inches.  This translates into 99 1-inch squares of paper that can be cut from that one sheet of paper.

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:

include a picture of the drawing in order for me to

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