Evaluate 2/5g+3h-6 when g=10 and h=6

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?