Answer:
99fht
Step-by-step explanation:
Step-by-step explanation:
10 minutes over 80 or 10 to 80
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:
18x-2
Step-by-step explanation:
so to find the perimeter it's 2W + 2L
so 2(6x-2)+2(3x+1)
we can use the distributive property to expand it to
12x-4+6x+2
then combining like terms it becomes
18x-2
and that's simplest form
