A #15 drill bit measures 0.18 inch in diameter. The diameter of a large construction drill bit is about 2.3 times the diameter than a #15 bit. Approximately how large is the construction drill bit in diameter?

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?