Answer:
70,560
Step-by-step explanation:
Answer: d) 12 ft
Step-by-step explanation:
Let x be the width of the room , the the length of the room will be 2x.
We consider the shape of room is rectangle.
We know that the area of rectangle is given by :-
, where l is length and w is width.
Given : Area of the room is 288 square feet

Since, width cannot be negative, so the width of the room = 12 feet.
Answer:
486, 486r,486r^2,486r^3,486r^4,2
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2 = 486r^5
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r^5= 1/243
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r = 1/3
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Ans: 486*(1/3),486*(1/9),486(1/27),486(1/81)
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Step-by-step explanation:
Answer:3
Step-by-step explanation: the reason why it's 3 is because 54 divided by 9 is 6 and 6 divided by 2 is 3