Question

Solve the following sums :
11) Vrunda drives a car at a speed of 80 km/hour to cover a distance of
720 kms. If she drives at a speed of 90 km/hour, then how much time
saye to cover the same distance ?​

Answer 1

Answer:

S = V.t so you know that V = 90 km/h and S = 720 km and you search t = ?

Step-by-step explanation:

You start from that t = S/V therefore t = 720/90

so t = 8h