Linda borrows $124 from her brother. He tells her to forget paying back $65 of the loan. How much does Linda owe her brother?

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Shelly bought a house five years ago for $150,000 and obtained an 80% loan. now the home is worth $140,000 and her loan balance has been reduced by $12,000. what is shelly's current equity?