this is a math and physical question. Name 5 common exercise's and give them reasonable minutes or hrs that equals 440 minutes please help 15 points

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

I’m really confused and need to learn this