For leaving school to visit mexico levant traded 270 american dollars and received 3000 mexican pesos. when he returned from mexico, he had 100 pesos left. how much will he receive when he exchanges these pesos for dollars?

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a

One integer is 8 times another. if the product is 72, then find the integers

Simplify the expression 10/11(22z) + (a+5) -1