Mathematics, 08.02.2021 19:20 zachcochran2007
We are given eight rooks, five of which are red and three of which are blue. A) In how many ways can the eight rooks be placed on an 8 x 8 chessboard so that no two rooks can attack one another (differentcolor rooks cannot share the same row or column).B) In how many ways can the 8 rooks be placed on a 12 x 12 chessboard so that no two rooks can attack one another?
Answers: 2
Mathematics, 21.06.2019 18:00, gyexisromero10
The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?
Answers: 3
Mathematics, 21.06.2019 19:00, bellbradshaw16
Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.
Answers: 2
Mathematics, 21.06.2019 23:00, keishadawson
Could someone me with this question i’ve been stuck on it for 20 minutes
Answers: 1
We are given eight rooks, five of which are red and three of which are blue.
A) In how many ways ca...
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