Estimate 8/2 divided by 11/5 to the nearest whole number.

4

Step-by-step explanation:

8 divided by 2 = 4

11 divided by 5 = 2.2

4 divided by 2.2 is 3.6363636363636364

round 3.63 to 4

Answer is 4

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

provide more details to solve it

step-by-step explanation: