Question

Q.17 (a) Add: p(p-q), (9-r) and r(r-p) (c) Subtract: 3(1 – 4m + 5 n) from 41 ( 10 n-3 m +2)​

Answer 1

Answer:

I don't know I don't know bcs because I don't know

Answer 2

Answer:

subtract

3(1-4m + 5n )- 41 (10n-3m + 2)

3-12m+15n-410n+12m-82

3-82-12m+12m+15n-410n

+12m and -12m wil be cancel so,

3-82+15n-410n

-79-395n