What is the length of mn ?
o a. 15
ob. 5
oc. 20
o d. 10

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76

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

its very big question plz make it small