Which is the best estimate for the sum of 2/9+10/11 ? You can use the number line to tell if each fraction is closer to 0,1/2, or 1. Then add those estimates together. • A.0+0=0 • B.1/2+1/2=1 • C.1+1=2 • D.0+1=1

addition

step-by-step explanation:

answer: b.36 feet

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