Question

please help me doing this is very hard present can do this​

Answer 1

Step-by-step explanation:

{(4m/p - 0.2n/q)(3m/p + 0.5n/q)

4m/p x 3m/p + 4m/p x 0.5n/q - 0.2n/q x 0.5n/q - 0.2n/q x 3m/p

12m²/p² + 2mn/pq - 0.6mn/pq + 0.1n²/q²

12m²/p² + 0.1n²/q² + 1.4mn/pq

Answer 2

Answer:

Please give me a point and please make me brainless I hope I can help you good day