Simplify this expression 16+28÷2-6/10-4*2

What is the answer to |-2x-5|-|-4+8| and x=7

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 average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?