Answer:
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:
The question 3 is the second
Step-by-step explanation:
Answer:
The equation for the number lamps Aladdin have;
2x + 3 = 15
To solve for x;
2x = 15-3
x = 12/2 = 6
Aladdin have 6 lamps earlier.
Step-by-step explanation:
Let x be the number of lamps Aladdin have before;
When Aladdin buys three more lamps and adds to the double of the number of lamps he has, the total number of lamps goes up to 15.
2x + 3 = 15
To solve for x;
2x = 15-3
x = 12/2 = 6
Aladdin have 6 lamps earlier.
Answer:
The inequality that will be used would be
x + 22 <= 55