Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Marvin and Tina were selling candy bars to help fund their class trip.  The candy bars cost $2 each.  Marvin sold 35 candy bars total.  Tina sold three times the number of candy bars as Marvin.  How much more money did Tina make for the class trip selling candy bars compared to Marvin?

### Response:
 Marvin aliuza mikate ya pipi 35 kwa $2 kila moja hivyo 35 * 2 = $<<35*2=70>>70 thamani ya mikate ya pipi.
Tina aliuza mara tatu ya idadi ya mikate ya pipi hivyo $70 * 3 = $<<70*3=210>>210 thamani ya mikate ya pipi.
Ikiwa Tina aliuza mikate ya pipi yenye thamani ya $210 ikilinganishwa na mikate ya pipi yenye thamani ya $70 ya Marvin basi Tina aliuza $210 - $70 = $<<210-70=140>>140 zaidi ya iliyouzwa na Marvin.