Question

plz can u give answers of this question ​

Answer 1

Answer:

The speed with which Bholu covered the second part of the journey=

                                            =$\frac{Distance\left\to\reach Gholu's\house}{Time\ left}$

                                            = $\frac{9\km-6\ km}{1 \ hour - 45\ min}$ = $\frac{3 \ km}{1/4 \ hour}$ = $12 \ km/h$

                   Average speed=$\frac{Total \ distance \ traveled}{Total \ time \ taken}$ = $\frac{9 \ km}{1 \ hour}$ =$9 \ km/h$