Question

17.
Vishnu travelled equal distances at speeds of 10
km/hr., and 8km/hr., and took a total of 15.5
Question minutes to complete. Find the total
distence he travelled, in km.

(a) 1
(b) 3
(c) 4
(d) 2
.​

Answer 1

Answer:

c)4

Step-by-step explanation:

c)4

because use the distance

that distance=speed by time