At a hockey game a vender sold a combined total of 202 sodas and hot dogs. the numbers of sodas was 30 more than the number of hot dogs sold. Find the number of sodas sold and find the number of hot dogs sold.

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d