Answer:
16 g of water.
Step-by-step explanation:
salt : baking soda : water = 20 : 15 : 10
If we have 24 g of baking soda that is 24/15 = 8/5 times of 15.
So by proportion the amount of water would be 10 * 8/5 = 16 grams.
8000, 8 on the graph would be your answer
as the age goes up the price remains high
$1
6/$2 = 3/$1