Cracking The SAT Premium

Answer: 201 – either position is correct

NOTE: You may start your answers in any column, space permitting. Columns you don’t need to use should be left blank.

16 .A   rectangular box has sides   3,  4,  and x   and a   volume  of  18. What    is  the value   of  x   ?

17 .Jeanne  babysits    Chuy    one day each    week.   Jeanne  charges a   $20 fee for the day,    plus    $5.50

for every   30  minutes of  babysitting.    How much    has Jeanne  earned  after   three   hours   of

babysitting?    (Disregard  the $   sign    when    gridding    your    answer.)

18 .The parabola    y   =   –x^2    +   5x  +   6   is  intersected by  the line    y   =   −   +   12. What    is  the y-

coordinate  of  the intersection    closest to  the x-axis?

19.

13 r    +   8v  =   47

22 v    =   63  –   17r

Based   on  the system  of  equations   above,  what    is  the sum of  r   and v   ?