Question

EXERCISE 1.5
-47
-17
.72
7
36
4
-3
-8
5
-5
-5
7
2
21 11
(d) -4+
16 2
+
(c)
+
(b)
(a)
+
+
20
9
15
24
-18
12
دیا
9
6
р
1
1. Simplify: 23​

Answer 1

Answer:

which class do you have any questions please feel

Answer 2

Answer:

which class questions is this