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Pani-rosa [81]
4 years ago
15

The length of a rectangle is 3 yd more than twice the width, and the area of the rectangle is 77 yd^2. Find the dimensions of th

e rectangle.
Mathematics
1 answer:
Dafna1 [17]4 years ago
8 0
A=77
A=l*w
l=2w+3
2w^2+3w=77
w=5.5
A=5.5l
/5.5
l=14
So 14*5.5
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8 0
3 years ago
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If one factor of x2 + 2x – 24 is (x+6), what is the other factor?
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9. Find the smallest number which when divided by 36 or 24 or 40 the remainder is always 5.
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