25.46
Sorry if I am not right
The answer for that is D. You can use Desmos to solve some.
Given parameters:
Cost of doughnut at one shop = £1.40
Unknown
Difference in the cost of doughnuts at the two shops = ?
To find the difference in the cost of doughnuts at the two shops, we must know the cost of doughnut at the second shop;
Given that the cost of doughnut at the other shop is 20% more;
= 1.20 x £1.4
= £1.68
The difference in the cost of doughnuts = £1.68 - £1.40 = £0.28
So the answer is £0.28
Six people stayed at home because 10+4=14 meaning every one is home but 8 people left the house meaning 14-8=6
therefore 6 people stayed home
