Brian reduziu seu nível de colesterol em 6%, seguindo uma dieta rigorosa e exercícios regulares. Se seu nível original era 280, qual é o seu nível aproximado de colesterol agora? UMA. 17 OB. 278 O C. 263 OD. 297 ​

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

If you answer 2+2 you will get over 80 points

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.