Abike rental company charges $50 for the first hour, and $25 for each additional hour. michael must spend no more than $200 on his bike rental for the day. what is the maximum number of hours that michael can rent a bike?

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

What 620000 divided by 10 to the third power