My first master has four legs, my second master has two. My first I serve in life, my second I serve in death. Tough I am, yet soft beside. Against ladies cheeks I often reside.

Answer: fur

Solution:

A cell phone and phone case cost $110 in total. The cell phone costs $100 more than the phone case. How much was the cell phone?

Answer: 105$

Solution:

#Puzzle_answer: 105$

Let us assume that the cost of phone case is x

Therefore, cost of phone is x+100

x+(X+100)=110

2x=10

x=5

Therefore,

Phone cost =5+100 =105

Phone cost is 105$

More rare today than long ago. There’s a salutation from friends written below. What am I?

Answer: letter

Solution:

I’m a vegetable that is a long, green stalk. I’m usually eaten at thanksgiving with cheese or peanut butter.

Answer: celery

Solution:

Even if my life is taken eight still remain.

Answer: cat

Solution:

It describes an era in history during which lights was hard to come by.

Answer: dark ages

Solution: