Melissa had $2,316.00 dollars in her bank account one year ago. Over the past year, her bank account balance increased by 24.5%. What is the current balance of Melissa's
bank account?

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)?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

What is the sum of the first 8 terms of the geometric series