I need help so I can finish my algebra hw
1 answer:
None of those are correct. the answer would be 
.
you can draw a picture of the garden space, where x is the width of the space, 3x is the length. to account for the 3 inch border you need to subtract 3 from both ends, so the width of his garden is then x-6, and the length is 3x-6.
multiplying these together, which is the formula for area, gets you.
you can draw a picture of the garden space, where x is the width of the space, 3x is the length. to account for the 3 inch border you need to subtract 3 from both ends, so the width of his garden is then x-6, and the length is 3x-6.
multiplying these together, which is the formula for area, gets you
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Where x is the length of the first piece
so the first piece is 3 inches, the second is 6 inches and the third is 19 inches
so the first piece is 3 inches, the second is 6 inches and the third is 19 inches