The hypotenuse of the right triangle is 5y inches long. the lengths of the legs are x+8 and x+3 Inches. if te perimeter of the triangle is 55 inches and the length of the shorter leg is 5 inches, how many inches long is the hypotenuse? A: 4
B: 12
C: 20
D: 6

Isabelle is mixing red and blue paint to make purple paint she adds 3/10 of a fluid ounce of red to 12/25 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple how many fluid ounces of red paint ounces of red paint will she need to make 3 fluid ounces of purple paint