The first equation, 2x+y-8=0 :)
Answer:173/10
Step-by-step explanation:
Answer:
m=29
Step-by-step explanation:
add 20 to both sides and that is what m equals
Answer:
The answer is she lost 9 matches
Step-by-step explanation:
Answer:
30%
Step-by-step explanation:
4320 - 288 = 4032
4032/12 =336 per copies
So, he sold them in 5760
5760 - 4032 = 1728
(1728/5760)*100 = 30%