Asquare house has a pyramid-shaped attic built under the roof, which you are converting into a spare bedroom. the perimeter of the base of the room is 190 ft, and the attic height is 6ft. how many cubic feet of air is in the empty attic?

if x decreases by 4 then y increases by 10

step-by-step explanation:

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )