Question

the correct answer will be mad as brainliest answer please answer must be with explanation ​

Answer 1

Answer:

248/48 km/hr

Step-by-step explanation:

pls mark me as brainliest

Answer 2

Answer:

Step-by-step explanation:

We have to find the speed. So:

Speed = $\frac{Time}{Distance}$

=> S = 72/5 ÷ 9/4

=> S = 288/20 ÷ 45/20

=> S = 288/20 × 20/45

=> S = 288/45. (20 and 20 will get cut)