The diagram shows a design for some signs that will be installed in the aquatic section of the zoo. The signs will have a decorative rope border along the perimeter. If each unit on the grid represent 10 inches, what is the perimeter of the sign

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

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)