Answer:
-1
Step-by-step explanation:
She walked down 2 flights, then up 3 flights. This would cause her to be 1 floor above her floor. So, she would have to walk down 1 flight (hence the negative in the -1) and she would be on her floor.
Answer:
yes, they are parallel.
equation form is:
x=6
y=2
Step-by-step explanation:
Answer:
no babe
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
used a calculator