Answer:
B and E
Step-by-step explanation:
The zero should be in the bottom right corner where it lists 1 and 1 it should be outside of the graph in the middle of 1 and 1
W=-2/3 + 2r/3
Hope it's what you wanted ^.^
Answer:
540 seconds
Step-by-step explanation:
1 minute is equal to 60 second
so 90 min is equal to 90 multiplied by 60 which is equal to 540 seconds.