6 litres is how many teaspoons?

Use a conversion setup.
ex:

Convert 30 cm to inches.
1 x
—— = ——-
2.54 30

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n