Question

19. Simplify
0
(4m+5n) + (5m-4n)
(1
)
(2.5p-1.5q)-(1.5-2.5g)"​

Answer 1

Answer:

12.5mp - 7mq - 10np + 6gq

Step-by-step explanation:

0 (4m+5n) + (5m-4n) (1 ) (2.5p-1.5q)-(1.5-2.5g)

= 0 + (5m - 4n) (2.5p - 1.5q)  - (1.5 - 2.5g)

= 0 + (12.5mp - 7.5mq) + ( - 10np + 6gq)

=  12.5mp - 7mq - 10np + 6gq