Question

At a concert , there was three grades of seats available Grade A is the most expensive Grade B is the middle price and Grade C Seats are The Cheapest The Ratio of seat ticket prices was A: B : C = 5 : 3 :2 if the cheapest seats the concert £16 what were the cost of the other seat types? example 5/10 , = 1/2 middle price = 3/10 cheapest = 2/10 = 1/5​

Answer 1

The cost of other seats £40 and £24.

What is ratio?

A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.

Given ratio: A: B : C = 5 : 3 :2

let the common ratio be 'x'.

Grade A cost = 5x

Grade B cost = 3x

Grade C cost = 2x

cheapest seats the concert £16

So,

2x=16

x=8

Now, Grade A cost = 5x = 5*8 = £40

Grade B cost = 3x= 3*8 = £24.

Learn more about ratio here:

brainly.com/question/13419413

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