The front row of an auditorium has 10 seats. There are 50 rows in total. If each row has 2 more seats than the row before it, which expression gives the total number of seats in the last row?

A) 10 + 2(50 - 1)
A 10+ 2(50)
C) 50(10 + 2)
D) 10 + 2^50

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

Which expression gives you the distance between the points (5,1)and(9,-6)

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5