There is 5 room, a cat-like robot wants to turns off or on the room's light. The first room was lighted on the second also lighted on but the 3 and 5 was not lighted on. If the robot found a room lighted on, it will switch off the light. And when the robot found a room lighted off it will switch on the light. How many times will the robots switch off all lights? (infinity is not a number!)

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.