Question

please give me the solutions of all the questions and who will give me the answer i will follow him and mark as BRAINLIEST

Answer 1

Answer:

(1)0.2 and0.15

(3) =13

Step-by-step explanation:

(3)---(a+b)(a-b)=a^2-b^2

16-^3

16-3

13

Answer 2

please check your whatsapp