all 20 spaces in my favorite parking lot are filled by vehicles some are occupied by two wheeled motorcycles others by cars each space has only one vehicle optical in it to call myself I counted the wheels there were exactly 66 how many cars and how many motorcycles have parked in my lot show all your work and explain how you arrived to final solution

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

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?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?