Come up with a counterexample to disprove the following conjecture. Type your answer in the space below.
"If two numbers are added together, the answer is always
even."

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

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?

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?