Answer:
c
Step-by-step explanation:
because you add up all the days then you get the total
40/11 = 3.63
hope this helps
Step-by-step explanation:
the first one is the correct one
a, = -51+12(n-1)
a(2) = -51+12(2-1)=-39
I hope this helps
Im sure from the answer
but I couldnt explain it exactly
Answer:
8 is the slope . I got m=8 but I got confused where m came from .
Step-by-step explanation:
=
× 
=
=
or 180.45
please give me a brainliest answer