If £2000 is put into a bank account that pays 3% compound interest per year. How much will be in the account after 3 years?

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?