In 2010, $1 was worth 45.65 Indian rupees. That same year, $1 was worth 31.7 Thailand bahts. How many more rupees than bahts would $1 was worth in 2010

/please help me!

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)