Answer:
8/10 is .8
Step-by-step explanation:
You divide 8 by 10.
Answer:
4-9=-5
Step-by-step explanation:
do the work you get that
Answer:
your question doesn't make sense if an electrician came to your house it would cost $40 then $55 dollars per hour but there is no way that you can solve that (40+(55•2)=150+55=205 which is already over $190 dollars