So car A travels Distance = 60 km/hr*(1+x)
Car B travels Distance = 75 km/hr(x)
Where x is the time in hours.
Those two equations are equal when on overtakes the other
so:
60 +60x = 75x
60=15x
x=4, but my expression is written to count from when car B commenced travel. So total time is 5 hours from the car A setting off.
Answer:
Step-by-step explanation:
Get good
Answer:
8x12x30=2880
Step-by-step explanation:
June has 10 cupcakes.She wants to break it into halfs.How many pieces did of cupcakes dose she have?
plz press the thank you button ..?
Answer:6m^5+5
Step-by-step explanation:
To simplify 6m^5+15m^2/3m^2
We get
6m^5+5