In a restaurant a service charge of 10% is added to the prize of a meal. What is the service charge on a meal costing £28.50?

Question

Mathematics

Gavin Hampton

21 July, 06:06

In a restaurant a service charge of 10% is added to the prize of a meal. What is the service charge on a meal costing £28.50?

+4

Answers (2)

Know the Answer?

Kinley Rhodes · Answer 1

2.85

Step-by-step explanation:

You will need to pay 10% more, so total procent is 110%.

We have proportional:

28.50-->100%

X--->110%

X=28.50*110/100

X=31.35

So 31.35-28,5=2,58

Diego Sanders · Answer 2

2.85

Pos yo no c