1.
Solve
.
A.
7
B.
8
C.
10
D.
19
Hint
2.
Find the value of
x
in the equation
.
A.
-30
B.
-10
C.
6
D.
14
Hint
3.
What is the solution of 4.1 + 2
p
= 6.5?
A.
1.2
B.
2.4
C.
6.5
D.
8.9
Hint
4.
Find the solution of
.
A.
B.
C.
D.
Hint
5.
What is the value of
h
in the equation
A.
23.715
B.
8.65
C.
4.325
D.
17.3
Hint