Ann had k stickers. she gave 12 of them to kelly, and then she gave t of them to fred. how many stickers does ann have left?

i think it is 70

step-by-step explanation:

here is a big fat

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )