Hazel invests 1800 for 7 years at a rate of 1.5% per year compound interest. Calculate how much interest she will receive after the seven years.
Give your answer correct to the nearest dollar.

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

What could explain what happened when the time was equal to 120 minutes

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)?