Which expression shows the simplified form of (8 r Superscript negative 5 Baseline) Superscript negative 3?

8 r Superscript 15
StartFraction 8 Over r Superscript 15 Baseline EndFraction
512 r Superscript 15
StartFraction r Superscript 15 Baseline Over 512 EndFraction

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

98 point question what is the record for most points in one