Find the appropriate relation for quantity 1 and quantity 2 in the following question:

 

An artificial kund is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the kund at the same time during which the kund is filled by the third pipe alone. The second pipe fills the kund 5 hours faster than the first pipe and 4 hours slower than the third pipe.

Quantity 1: The time required by the first pipe?

Quantity 2: Time taken by all three pipes to fill the Kund simultaneously

Bob Kashir deposited $6000 in a 4-year certificate of deposite paying 5% compounded daily.He withdrew the money 15 months later.The passbook rate at his bank is 3.5 % compounded daily.Find his amount of interest

Find the compound amount if $1200 is deposited at 8% interest for 11 years if interest is compounded continuously

Find the compound amount if $2900 is deposited at 5% interest for 10 years if interest is compounded daily

$32000 is invested at 10% for 2 years.Find the interest compounded Yearly

Example:$800 is invested at 7% for 6 years.Find the interest compounded anually?

Dianna deposits $725 into a savings account that pays 2.3% simple annual interest. How much interest will Dianna earn after 18 months?

A sum of money becomes 7/6 of itself in 3 years at a certain rate of simple interst. The rate per annum 

If a sum of money at simple interest doubles in 6 years, it will become  4 times in