Answer:
100 km/hr
Step-by-step explanation:
First Leg:
Speed = 60 km/h
Time = 30 min = 0.5 h
1st leg distance = speed x time = 60 km/hr x 0.5hr = 30 km
Second Leg:
Distance remaining = 80 km - 30 km = 50 km
speed = distance / time = 50 / 0.5 = 100 km/hr
9 x 8 = 72
This equation shows that 9 is a factor of 72 because 9 times something is 72 in this equation. Hope it helps!
A
Given
a = - = ← as a single fraction
Thus
= = → A
Answer: 250%
since, 100% = 100/100
250% = 250/100