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

### Instruction:
Madeline wants to plant 20 flowers in her garden. She assumes that about half of the seeds she plants will die before they bloom. However, the flower shop only sells packs of seeds with 25 seeds per pack. Each pack is $5. How much will Madeline spend on seeds to plant 20 flowers?

### Response:
 Madeline anahitaji kununua mbegu mara mbili ya idadi ya maua anayotaka kupanda, kwa sababu nusu ya mbegu zitakufa. Kwa hiyo, Madeline anahitaji kununua 2 * 20 = <<2*20=40>>40 mbegu.
Kwa kuwa kila pakiti ya maua ina mbegu 25, Madeline atahitaji kununua pakiti 2 za maua ili awe na angalau mbegu 40.
Gharama ya mbegu itakuwa 2 * 5 = $<<2*5=10>>10.