Question

please answer my questions i will attach the question​

Answer 1

Answer:

Ans 2- 46 kg 30 gm.

because 45 kg 80 gm+950gm =46 kg 30 gm

Answer 2

Answer:

Step-by-step explanation:

1 area of room which is not carpated = area of square-area of rectangle

area of rectangle=(lxb)

                            =12.5x8

                            =100$m^{2}$

area of square = sxs

=8x8

=64$m^{2}$

area of room which is not carpeted=100-64

=36$m^{2}$

2.total weight of bag = 45kg  800g

                                   +           950 g

                                      46kg  750g