3. a 100-milliliter bottle of salad dressing initially consists of 80% oil and 20% vinegar. 40% of
the dressing is used, and then 4 milliliters of vinegar are added to the bottle. what
percentage of the mixture is now vinegar?

26.67 of Vinegar contains  in the mixture.

Step-by-step explanation:

Given:

Toatl Mixture in Bottle of Salad dressing= 100 ml

80 Oil in Mixture =

20 Vinegar in Mixture =

Now 40 is Used of total mixture so 60 is remaining.

Remaining mixture = 60% =

20% of Vinegar in remaining mixture =

4ml of vinegar is added in remaining mixture.

Now vinegar quantity in remaining mixture = 12 +4 = 16ml

Percentage of Vinegar contains  in the remaining mixture= = 26.67%

answer: idk

step-by-step explanation:

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles