Timed math quiz
Please help me

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?