Answer:
is there a graph or a word problem?
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
9/100=0.09
9-2.7=6.3
6.3/0.09=70
You should come up with 7.45
Hope this helps :)
Answer:
9 1/2n + 11
Step-by-step explanation:
9n + 1/2n + 4 + 7
9 1/2n + 11 or 19/2n + 11