20 + 8 = 28p
0.53
There are 100 p in a pound so 28p as a fraction of a pound = 28/100 = 7/25
28p
The cost of 2.25 liters at 28p per liter would be £0.63, or 63p.
Convert to ml then try
28p
5m
The other factor is 1.
28p goes to the charity funds.
(a + 2b)(a + 2b)
Since the problem has 4 terms, first you factor x cubed plus 9x squared, then you factor 2x plus 18. So when you factor the first two term, you would get x sqaured (x plus 9). Then when you factor the last two terms and you get 2 (x plus 9). Ypure final answer would be (x squared plus 2)(x plus 9)