Aperson borrows $4000, agreeing to pay $50 at the end of each month to reduce the outstanding principal and agreeing to pay to pay tge interest due on any unpaid balance at rate of 2% per month. determine the sum of all the interest payments.

The recommended daily calcium intake for a 20-year-old is 1,000 milligrams (mg). one cup of milk contains 299 mg of calcium and one cup of juice contains 261 mg of calcium. which of the following inequalities represents the possible number of cups of milk m and cups of juice j a 20-year-old could drink in a day to meet or exceed the recommended daily calcium intake from these drinks alone?

Why do you need to classify the size of a particle

Explain how you might determine the rate of weathering on a sample rock