The stock market has been really volatile the past two days. Yesterday, it rose by x% and today it fell by x%, resulting in an overall loss of 64%. What is x?

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.