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Q.
A rectangle was altered by increasing its length by 10 percent and decreasing its width by p percent. If these alterations decreased the area of the rectangle by 12 percent, what is the value of p ?
a
.
10
b
.
12
c
.
15
d
.
20
e
.
22
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0
90
TRUE
MATH PRACTICE TEST
SAT STUDY GUIDE-2108
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