The original price of the ring is <span>£</span>1400
It could be 30 to 31 but February has 28 expected from a leap year with 29 days
Answer:
5.6 quarts
Step-by-step explanation:
x + .15(8) = .50(8+x)
x + 1.2 = 4
.50x + 1.2 = 4
.50x = 2.8
x = 2.8/.50
x = 5.6 quarts