1.
Solve
.
A.
8
B.
10
C.
19
D.
7
Hint
2.
What is the solution of 4.1 + 2
p
= 6.5?
A.
8.9
B.
6.5
C.
1.2
D.
2.4
Hint
3.
If
, what is the value of
c
?
A.
1
B.
27
C.
9
D.
3
Hint
4.
Solve
A.
B.
C.
D.
Hint
5.
Find the solution of
.
A.
B.
C.
D.
Hint