Two companies working together can clear a parcel of land in 8 hours. Working alone, it would take Company A 3 hours longer to clear the land than it would Company B. How long would it take Company B to clear the parcel of land alone?

answerthe vertex form

step-by-step explanation:

42

step-by-step explanation:

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