ARST has R (-2, -2), S (3, 5) and T (7, - 4). What is the image of point T after a rotation of 180º about the origin?
A. T'(-7,-4)
B. T'(7,4)
C. T'(-7,4)
D. T'(7,-4)

The actual length of side t is 0.045 cm. use the scale drawing to find the actual side length of w. a) 0.06 cm b) 0.075 cm c) 0.45 cm d) 0.75 cm

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup