Investors buy a studio apartment for $200,000 of this amount they have a down payment of $40,000 Their down payment is what percent of the purchase price? what percent of the purchase price would a $90,000 down payment be?

The amount of energy it takes to lift a box might be a function of which of the following

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5