61/4 qt = pt. i really dont understand so if you could that would be great!

12.5pt (or 12 1/2pt)

Step-by-step explanation:

2 quarts in a pint, so if there's 6 quarts then there's 6×2=12 pints. And then for that 1/4, because a quart=2 pints, 1/4 of a quart is the same as 1/4 of 2 pints. That's 1/2 pint. So, 12pt+1/2pt is 12 1/2pt or 12.5pt.

omg what happend to your question? if you could edit this question i can

step-by-step explanation:

(b) 240

step-by-step explanation:

first, we use the pythagorean formula using the given side lengths to find x. then we use x to find the side lengths. then we add the side lengths to find the perimeter.

pythagorean theorem formula:

a^2 + b^2 = c^2

(x - 20)^2 + (x - 40)^2 = x^2

x^2 - 40x + 400 + x^2 - 80x + 1600 = x^2

x^2 -120x + 2000 = 0

(x - 100)(x - 20) = 0

x - 100 = 0 or x - 20 = 0

x = 100 or x = 20

we see that the solution x = 20 must be discarded because it will give a negative side length and a side length of 0. the only valid solution is x = 100.

perimeter = sum of the lengths of the sides

perimeter = x + x - 20 + x - 40

perimeter = 3x - 60

replace x with 100.

perimeter = 3(100) - 60

perimeter = 300 - 60

perimeter = 240