Anyone know how to make $75 overnight as a single mother?

Hello my daughter and I are living in my car and have been for the last 6 months, I finally landed a job and start next week, I also found a room for rent that I will be able to afford for us, but the owner said if I don't at least make a deposit of $350 by Monday they're going to give it to another renter. I have $275 so I need $75 more. Any suggestion on how to get it is greatly appreciated! Thank you all!