Three friends all live on the same street that runs west to east. Beth lives 7 blocks from Al. Carl lives 5 blocks from Beth. If the street is represented by a number line and Al’s house is located at 0, what are the possible locations for Carl’s house?

i dont know

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

you just switch the numbers basically so it would be 3/17