1.
Evaluate 6 · 7 – 2
p
if
p
= 5.
A.
420
B.
32
C.
150
D.
200
Hint
2.
The cost of admission to a science museum is 12
a
+ 5
c
, where
a
represents the number of adults and
c
represents the number of children. How much would it cost for 2 adults and 3 children to go to the museum?
A.
$39
B.
$27
C.
$46
D.
$22
Hint
3.
Evaluate 2
xy
+ 9 if
x
= 3 and
y
= 2.
A.
21
B.
66
C.
15
D.
12
Hint
4.
Evaluate 2 + 15 ÷
c
– 4 if
c
= 3.
A.
3
B.
2
C.
13
D.
-13
Hint
5.
Your parents tell you that they will give you a weekly allowance of $2 every time you do the dishes, $5 every time you sweep the floor, and $3 every time you pull weeds. How much money will you get if you do the dishes three times, sweep the floor once, and pull weeds twice in a week?
A.
$10
B.
$17
C.
$60
D.
$23
Hint