14 ounces of peppers ---------- 7 ounces of onions
wee need satisfy always this equivalence
B. satisfy the equivalence
2 ounces of peppers ---------- 1 ounce of onions
D. satisfy the equivalence
1 ounce of peppers ---------- 0.5 ounces of onions
we always need to have the relations 2:1
the correct statements are B and D