Amanda has $43,625 in student loans with 3.78% interest. She plans to pay back her student loans in years. a) What will her monthly payment be? b) What is will be the total payback (A)? c) How much will be spent on interest (I)?

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount