A refrigerator at a home appliance store cost $540.00. What is the total cost of the refrigerator after a 6% sales tax is applied

Which of the following represents the factorization of the trinomial below? x^2+7x-30

The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )

Let x = a + bi and y = c + di and z = f + gi. which statements are true?