Indicate the method you would use to prove the two 's . If no method applies, enter "none".

AAS
SAS
None
SSS
ASA

Answer question above and explain each step : )

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?