Let x be the original cost for the sofa.
X x (1 + 0.07) =3210
X = 3000
Now we know the cost for the sofa.
Let p be the profit percent.
3000 x (1 + p) = 3360
P = 0.12
So the percentage profit is 12%
Answer:
5.5 = 5.5 = 55 1/2
6.5 = 6.5 = 66 1/2
Step-by-step explanation:
Answer:
2/3 or 4/6
Step-by-step explanation:
Answer:£22.50
Step-by-step explanation:
£15x7=£105
285-105= 180 : 8= £22.50p