Question

please answer those question​

Answer 1

Answer:

9:  91 / 6

10: 162.5

Step-by-step explanation:

9:       l = 21 / 4

          b = 7 / 3

       

        perimeter = 2( l + b )

                            2( 91 / 12 )

                      =     91 / 6  

10 :  Speed of car = 65 kmph

       Distance covered in 5 / 2 hours = 5 / 2 ( 65 )

                                                              = 162.5

Answer 2

hi i know how to download YouTube videos

first download vidmate from chrome and paste the link in that app u can download from it