Solve for x PLEASE PLEASE
5x+9+57+69=180

x=29

Step-by-step explanation:

5 times 29 equals 145 and 9 plus 57 plus 69 equals 135 add 135 and 145 and you get 180.

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c