Ok so the first one is 225 miles but i can't do the graph
and i'm not great at math so give me a bit
7x300=7x 3 hundres because in 300 hundreds there is 3 hundreds.I know that didnt make sense.so basically just look at the front number number its 3 so 3 hundreds but if your working with thousands and the front number is 5 its 5 thousands.I hope this was helpful.
Answer:
Below
Step-by-step explanation:
9 
Answer:
Given in the question itself ......1 would be 33 seconds .......................
Just use your right angled triangle formula.
A=
Plug n chug
A=
A=71.5
