Question

please answer if u know​

Answer 1

Answer:

11 :- indefinite

12:- positive side , right side

13:- -3/-5×6/6= -18/-30= 18/30

14:- 8

15:- (cross multiply )

-4×x = 7×-32

-4x= -224

x= -224/ -4

x= 56

16:-

17:- 1/4

18:-3/5× 4/4 = 12/ 20

19:- 0 (zero)

20:- a) true

b) false

c)true

d) true

Step-by-step explanation:

I hope it's help you

Answer 2

Answer:

Hello bahen kaisi ho ????