Answer:
The answer is 5 over 7
Step-by-step explanation:
Step-by-step explanation:344x-5-p-0-9-but=pmc+m2 something like that
Answer:this one is hard
3d - 4f
(12d + 28f) - 5f - (27f + 9d)
12d + 28f - 5f - 27f - 9d
(12-9)d + (28-5-27)f
don't forget to put bracket, it is fundamental