What is the sum of the first 13 terms of the given geometric sequence:
1,2,4,8,16,

Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

You went to a restaurant and spent $53.25 on the meal. there was a 6% sales tax. what was the amount of money, not including a tip, you spent at the restaurant?