Sat 2015 Practice Test #1 Answer Explanations

The correct answer is 107.
Since the weight of the empty truck and 
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in pounds, of the delivery truck, its driver, and 
[ER[HVLV[
. 
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[6XEWUDFWLQJIURPERWKVLGHVRIWKLVLQHTXDOLW\
and then dividing both sides by 14 yields 
[
or 
[
1
7. Since
14 
the number of packages must be an integer, the maximum possible 
value for 
[
that will keep the combined weight of the truck, its driver, 
and the 
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QUESTION 33 
_
The correct answer is 
5
8
 or .625.
Based on the line graph, the number 
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RISRUWDEOHPHGLDSOD\HUVVROGLQZDVPLOOLRQ7KHUHIRUH
_
WKHQXPEHURISRUWDEOHPHGLDSOD\HUVVROGLQLV
PLOOLRQ
of
PLOOLRQ
_
WKHSRUWDEOHPHGLDSOD\HUVVROGLQ7KLVIUDFWLRQUHGXFHVWR
5
8. 
Either 5/8 or its decimal equivalent, .625, may be gridded as the correct 
answer. 

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$16:(5(;3/$1$7,216
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6$73UDFWLFH7HVW
48(67,21