SAT Math Hard Practice Quiz
x
12
x
8
14.
On the number line above, the tick marks correspond to
consecutive integers. What is the value of
x
?
15.
The value of
y
increased by 12 is directly proportional to
the value of
x
decreased by 6. If
y
= 2 when
x
= 8, what
is the value of
x
when
y
= 16 ?
(A)
8
(B)
10
(C)
16
(D)
20
(E)
28
16.
Two cars are racing at a constant speed around a circu-
lar racetrack. Car A requires 15 seconds to travel once
around the racetrack, and car B requires 25 seconds to
travel once around the racetrack. If car A passes car B,
how many seconds will elapse before car A once again
passes car B ?
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