Hello please help i’ll give brainliest

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

What is an alternate exterior angle

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.