Question

a car moves with the speed of 40 km per hour and 15 minutes and then with a speed of 60 km per hour for the next next fifteen minutes find the total distance covered by the car in these 30 minutes​

Answer 1

⭐ PART - 1 ⭐

Car's speed = 40 km/h

Time = 15 mins. = 0.25 hrs.

Distance = Speed × Time = (40 × 0.25) km = 10 km.

⭐ PART - 2 ⭐

Car's speed = 60 km/h.

Time = 15 mins. = 0.25 hrs.

Distance = Speed × Time = (60 × 0.25) km = 15 km.

So, Total distance travelled = (10+15) km = 25 km

✨✨✨✨ ALWAYS BE BRAINLY ✨✨✨✨

Answer 2

Answer:

80 because in fifteen minute we are adding 20 in to if its no 60 so 60+20=80

Step-by-step explanation:

hence the answer is eighty

I hope it will be helpful