Brian has reduced his cholesterol level by 12% by following a strict diet and regular exercise. if his original level was 220, what is his approximate cholesterol level now?

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?

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