How many binary relations can we construct on the set {0}? o 2 none of the above

You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Add the fractions and simplify 1/2+ 1/3