*20 points* four times a number is six less than twice the number what is the number?

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

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.

Sum of the interior angles of a pentagon