If HF¯¯¯¯¯¯¯¯ is 8, detrermine the missing infomation. Leave your answers in terms of pi. Enter the word pi with no spaces for π. Ex 4pi
I need help figuring out how to solve the problem since I wasn't able to zoom due to wifi issues.

Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

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