If a football player Ganes 40 yards on a play but on the next play he loses 10 yards what was the total yards before the game if you ran for another 60 yards

40-10=30

30+60=90yrds

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