Classify the following expression by degree and term:

x2y − 7xy + xyz + x

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

Simplify the expression. -2/5(10+15m-20n)

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl