64, –48, 36, –27, which formula can be used to describe the sequence? f(x + 1) = 3/4 f(x) f(x + 1) = -3/4 f(x) f(x) = 3/4 f(x + 1) f(x) = -3/4 f(x + 1)

What is the greater volume 72 quarts or 23 gallons

The roof of a farm silo is the shape of a hemisphere and is made of sheet tin. if the diameter of the silo is 126.5 feet, how much sheet tin is needed to make the roof? (use π = 3.1416.)

What is 0.625 as a % ? ? i dont know math