5 flour / 1 sugar = 2 flour / X sugar;
X = (2 * 1) / 5 = 2/5 cup
so the salsa uses 65% of tomatoes, and it just so happen for that is 5.2 cups.
let's say the salsa is "x" cups, namely 100%, and we know that 5.2 cups is 65%, thus
Answer:
She has FOUR 20p coins altogether.
Step-by-step explanation:
1.40-0.10-0.50=0.8
0.8/0.2=4