1.
It costs $7.50 to park a car or van at the Family Fun Amusement Park. The admission price to the park is $22.50 per person. If a group in one vehicle spends $142.50, how many people went to the park?
A.
8
B.
5
C.
6
D.
7
Hint
2.
Find the value of
x
in the equation
.
A.
6
B.
14
C.
-10
D.
-30
Hint
3.
What is the solution of 4.1 + 2
p
= 6.5?
A.
8.9
B.
6.5
C.
2.4
D.
1.2
Hint
4.
Solve 7 – 3
x
= 40.
A.
x
= -11
B.
x
= 4
C.
x
= -4
D.
x
= 11
Hint
5.
Solve 13 –
x
= 103.
A.
x
= 116
B.
x
= -116
C.
x
= -90
D.
x
= 90
Hint