Question

pls send me the answer because I have to send this to my teacher​

Answer 1

Answer:

hope it helps you

Step-by-step explanation:

pls do tell me it works or not

Answer 2

Step-by-step explanation:

(3/7)^2×35/27×(-1/5)^2

= 9/49×35/27×1/25

=1/7×1/3×1/5

=1/105