Answer:
-x(3x+2)2
Step-by-step explanation:
Answer:
just swap the first two and you should be good
Sorry, my answer was wrong. I can't delete it so as not confuse anybody i changed it to this.
Answer:
32 ft
Step-by-step explanation:
The length of the larger rectangle is double that of the smaller one. If we assume the rectangles are similar, the perimeter will be double as well:
2·(16 ft) = 32 feet . . . . perimeter of larger rectangle
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The width of the larger one is 2·1.8 ft = 3.6 ft.