The total cost of 2 similar bags, 3 wallets and 4 belts is $1188. A bag cost thrice as much as a wallet and a wallet cost twice as much as a belt. How much would Nevah have to pay for a bag, a wallet and a belt?

The answer to your question is:

bag = $ 264 wallet = $132 belt = $ 66

Step-by-step explanation:

Equation

2bags + 3 wallets + 4 belts = $1188

Conditions

1 bag = 2 wallets

1 wallet = 2 belts (1/2) wallet = 1 belt

Substitution in terms of wallets

2 (2 wallets) + 3 wallets + 4 (1/2) wallet = $1188

4 wallets + 3 wallets + 2 wallets = $1188

9 wallets = $1188

1 wallet = $1188 / 9

1 wallet = $ 132

1 bag = 2 (132) = $ 242

1 belt = (1/2) 132 = $ 66