Use the distance formula to solve. Jerry is planning a 500-mile trip and estimates it will take 10 hours. Approximately how fast will he be traveling?

d = r ·t

(98 points) i need with 5 questions. answer definitions are welcomed, but not necessary.

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

The triangles are similar. what is the value of x? show your work.