Carmen has $10 in her savings account. If she saves an additional $4 each day for the next several days, the amount of money in the account is given by the expression
4d+10. In the expression, d is the number of days. How much money will be in the
account after d- 6 days?

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.