Please help with work, thank you in advanced!

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

Me. i can't figure out this question. give an explanation too. .

Quadrilateral abcd is a parallelogram with diagonals that intersect at point e. which of the following statements is true?