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

### Instruction:
Angelo and Melanie want to plan how many hours over the next week they should study together for their test next week. They have 2 chapters of their textbook to study and 4 worksheets to memorize. They figure out that they should dedicate 3 hours to each chapter of their textbook and 1.5 hours for each worksheet. If they plan to study no more than 4 hours each day, how many days should they plan to study total over the next week if they take a 10-minute break every hour, include 3 10-minute snack breaks each day, and 30 minutes for lunch each day?

### Response:
 Angelo na Melanie wanaamini wanapaswa kutumia masaa 3 * 2 sura = <<3*2=6>>6 masaa kwa sura za kitabu chao.
Pia wanaamini wanapaswa kutumia masaa 1.5 * 4 karatasi = <<1.5*4=6>>6 masaa kwa karatasi.
Jumla yote, Angelo na Melanie wanaamini wanapaswa kusoma masaa 6 + 6 = <<6+6=12>>12 masaa.
Kwa kuzingatia mapumziko na muda wa chakula cha mchana, Angelo na Melanie wanafikiria wanapaswa kupanga masaa 12 * 1.5 = <<12*1.5=18>>18 masaa jumla kwa ajili ya kusoma katika kipindi cha wiki ijayo.
Angelo na Melanie wanapanga kutumia masaa 18 / masaa 4 kwa kila siku = <<18/4=4.5>>4.5 siku kwa ajili ya kusoma.