is anyone really good at explaining maths stuff because i honestly have no idea what i’m doing lmao this is the question:
A cyclist travels at a certain speed to a town 30km away, then reduces speed by 4k/h on the return trip. If the cyclist had travelled at a steady 8km/h for the whole trip, the total tim would have been half an hour less. What was the initial speed of the cyclist?
I wrote down Time = distance/speed so T = 30/s + 30/s-4 then made them have a common denominator but i am so lost if ur smart please help me ???
yeah quadratic formula itself isnt that bad but theSE FUCKING QUESTIONS ARE SO HARD I DONT KNOW HOW TO DO THEM IM GOING TO PUNCH SOMEONE
finally my child can safely ram her fucking head into a doorknob this is what the future is all about what a time to be alive