The sum of the squares of two consecutive positive integers is 13. What are the integers? (Let n = the smaller positive number)
A.
The integers are 3 and 4.
B.
The integers are 2 and 3.
C.
The integers are 1 and 2.
D.
The integers are 4 and 5.
The length of a rectangle is 3 cm more than twice the width. If the rectangle's area is 35 cm2, find the dimensions of the rectangle. (Let w = the width.)
A.
The rectangle is 3.2 cm wide and 9.4 cm long.
B.
The rectangle is 3.3 cm wide and 9.6 cm long.
C.
The rectangle is 3.5 cm wide and 10.0 cm long.
D.
The rectangle is 3.8 cm wide and 10.6 cm long.
2007-06-14
09:13:46
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8 answers
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asked by
Panther
1
in
Science & Mathematics
➔ Mathematics