Find the monthly interest payment in the situation described below. Assume that the monthly interest rate is 1/12 of the annual interest rate. You maintain an average balance of $800 on your credit card, which carries an 18% annual interest rate.

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5