A circle has a diameter of 8 cm. What is its circumference? Use 3.14 for a, and do not round your answer. Be sure to include the correct unit in your answer.

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28