ACEboiii ACEboiii 28-01-2021 Physics contestada TIMED! WOULD REALLY APPRECIATE HELP! TYSM!!! For her birthday, Samantha gets a new bike. She wants all her friends to see and so begins riding up and down her street. What is her speed if she goes 40.5m in 8.6s? * 4.71 m/s 4.71 h/m 47.1 h/m